--- product_id: 63889759 title: "Side-Sleeping Backpack with Touch Fastener Tape – Sleep Position Trainer for Snoring Relief Caused by Throat Issues (Large 1 Pack)" brand: "woodyknows" price: "HK$939" currency: HKD in_stock: true reviews_count: 13 category: "Woody Knows" url: https://www.desertcart.hk/products/63889759-side-sleeping-backpack-with-touch-fastener-tape-sleep-position-trainer store_origin: HK region: Hong Kong --- # 3-point fixation for zero slip Adjustable airbags for custom comfort Large size fits backs >16 inches Side-Sleeping Backpack with Touch Fastener Tape – Sleep Position Trainer for Snoring Relief Caused by Throat Issues (Large 1 Pack) **Brand:** woodyknows **Price:** HK$939 **Availability:** βœ… In Stock ## Summary > 🎯 Master your sleep posture, ditch the snore, and wake up winning! ## Quick Answers - **What is this?** Side-Sleeping Backpack with Touch Fastener Tape – Sleep Position Trainer for Snoring Relief Caused by Throat Issues (Large 1 Pack) by woodyknows - **How much does it cost?** HK$939 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/63889759-side-sleeping-backpack-with-touch-fastener-tape-sleep-position-trainer) ## Best For - woodyknows enthusiasts ## Why This Product - Trusted woodyknows brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Risk-Free Snore Relief:** Backed by a 3-month warranty with free airbag replacementsβ€”train your sleep position confidently. - β€’ **Stay Locked In All Night:** Three-point shoulder & waist fixation prevents shifting and sliding, so you never wake up on your back again. - β€’ **Tailored Comfort Airbags:** Inflate from half to full for the perfect side-sleeping angle that reduces throat-related snoring. - β€’ **Durable & Washable Design:** Breathable, soft fabric blend with washable materials keeps your sleep fresh and irritation-free. - β€’ **Generous Fit for Real Bodies:** Designed for back widths over 16 inches, ensuring comfort without spine strain or discomfort. ## Overview The Side-Sleeping Backpack by WoodyKnows is a breathable, large-sized sleep position trainer designed to reduce snoring caused by throat issues. Featuring a secure three-point fixation system and adjustable airbags, it encourages side sleeping by preventing back sleeping, improving airway openness. Made from a soft polyester blend and washable materials, it fits backs wider than 16 inches and comes with a 3-month warranty including free airbag replacements. Ideal for adults seeking a non-CPAP, comfortable snore relief solution. ## Description Buy Side-Sleeping Backpack with Touch Fastener Tape – Sleep Position Trainer for Snoring Relief Caused by Throat Issues (Large 1 Pack) on desertcart.com βœ“ FREE SHIPPING on qualified orders Review: Lifesaver if you have sleep apnea and don't want to mess with CPAP - I bought this about a year ago and have used it every night since. It had a slight odor from the foam, I washed it in the washing machine and that went away as soon as it dried (line dry...not dryer). So in a day I was good to go. If you inflate the air bladder full, you CANNOT sleep on your back, it basically keeps you ninety degrees to the bed. I found that too much. So I let around half the air out of the bladder, and with that setting I can roll from one side to the other, and I could sleep somewhat on my back, but if I do my head is elevated and I don't snore. However, 95% of the time I don't sleep any on my back. The point is, you can adjust the bladder to give any level of partial or none at all back sleeping. It took a day to get the bladder set right, and since then I've worn it every night, never needed to reset it. Likewise, it took a day to find the best use of the straps for me. I like the backpack style just over the shoulders, not X'd across the chest. I find it more comfy, though either works fine. So, by two days in I had it all adjusted and ever since then it takes about 15 seconds a night to put it on last thing before going to bed. You just fasten the Velcro belly strap and lie down. The Velcro, the fabric, the bladder, everything still working like new after, as I said, almost a year. Likewise a few seconds when I get up to set it where it lives. I find it doesn't interfere with sleep quality at all, or ease of going to asleep. It's well made and does the job. I say it's a lifesaver since I sleep with a recording pulse oximeter (Wellvue "Sleepu" available from desertcart, finger ring sensor and wrist strap for device, highly recommended) and it was showing me an ODI of 15 or so, and sometimes SpO2 as low as 61, which was scary. Since I started using the backpack a typical ODI is around 0.5 (no apnea) and typical minimum SpO2 is over 90%. [Doc says you worry when it's under 88% for 5 minutes...which it was, pre-backpack and never since.] I recently finally had a full-blown sleep study where he confirmed the backpack has solved my issue. Highly recommend it for sleep apnea. Note: For "obstructive" sleep apnea, where the problem is lying on your back and your tongue etc. interfering with your airway. There is also "central" sleep apnea in a minority of people where the issue is malfunctioning nerve control, as I understand it. I don't think it would solve that problem. Consult a doctor if you have any doubt what your issue is or if you have an issue. But this puppy works great to comfortably let you sleep on your side, or partially on your back. Review: Straps are poorly designed - **Updated 10/1/2020.** The seller contacted me and said based on feedback, they are changing their strap design from the current buckle style to Velcro and it will be available in about a month. This would probably fix the issue I had with it. I would definitely wait until the new style comes out before purchasing it. The seller also described a work-around where you insert the shoulder straps back to the buckle again to prevent it from loosening (see attached image). Unfortunately I had already returned it and was not able to try it out. These only come in two sizes - small and large. I ordered a large because my back is a little over 15" wide and the description says to order a large for back widths over 14". It seemed too large but the main problem I found was that the shoulder straps would not stay adjusted. The slightest pressure caused the straps to loosen as I moved during the night and I would wake up to find myself on my back with the back pack next to me. At first I thought I had taken it off in my sleep but then I noticed that the straps were loosening themselves as I moved until the straps fell off my shoulders allowing me to roll onto my back. Before I ordered this, I tested the concept by using an old school back pack stuffed with a pillow and it reduced my snoring significantly. I ordered this because I liked the idea of being able to take it with me during travel. Even though a smaller size, like a medium, would have been better, I think it may have worked if the straps would have stayed tightened during the night. I saw other reviews talking about the straps being too short or the back pack too small, etc. but that was not my experience at all. Maybe this is a new version or it was just defective. Anyway, I returned it and am now using my old school back pack and I saved $60. ## Features - 78%polyester 12%polyethylene 7%polypropylene 3%other Fibers - This backpack features a three-point fixation on the shoulders and the waist to avoid shifting and sliding around over time, and it equipped with lightweight and easy to carry airbags. - This is not effective for all snoring situations. The side-sleeping position with the help of this device can only help alleviate snoring caused by throat issues. This product helps you train yourself to develop a side-sleeping habit quickly so that the tongue, soft palate, and loose throat tissues will not fall backwards, blocking the airway. - It is big enough to keep you off your back at night, thus you will not end up sleeping on it or get your spine hurt in the way that wearing a small or hard supporter would. You can adjust the air capacity of the airbag from half full to full to find the most suitable sleep position. - Please remember that airbags are consumables and will not be used forever due to usage and pressure. You can send us a message for a free airbag replacement within the 3-month warranty period. Please put the airbag in if you choose to return. - Measure your back width between your armpits but not including your arms. Large is more suitable for people with a back width greater than 16 inches (40 cm). The wearing effect varies from person to person, and it cannot be guaranteed that the side sleeping backpack will fully fit the body. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07CMT6D44 | | Age Range Description | Adult | | Best Sellers Rank | #61,433 in Health & Household ( See Top 100 in Health & Household ) #117 in Snore Reducing Aids | | Brand | WoodyKnows | | Brand Name | WoodyKnows | | Color | Blue | | Customer Reviews | 3.6 out of 5 stars 1,585 Reviews | | Fabric Type | 78%polyester 12%polyethylene 7%polypropylene 3%other Fibers | | Fill Material | Cotton | | Item Dimensions L x W | 22"L x 14"W | | Item Firmness Description | Soft | | Item Weight | 0.5 kg | | Manufacturer | WoodyKnows | | Manufacturer Part Number | WK-BP-L-New | | Material Features | Breathable | | Material Type | 78%Polyester 12%polyethylene 7%polypropylene 3%Other Fibers | | Model Number | BP2023L | | Number of Pieces | 1 | | Pattern | Solid | | Recommended Uses For Product | Sleeping | | Shape | Round | | Size | Pillow: L (Back Width>16 Inch or 40 cm) | | Special Feature | Foldable ft, Por, Washable | | Special Features | Foldable ft, Por, Washable | | Specific Uses For Product | Sleeping | | Target Use Body Part | Back, Shoulders | | Unit Count | 1 Count | ## Product Details - **Brand:** WoodyKnows - **Color:** Blue - **Fill Material:** Cotton - **Size:** Pillow: L (Back Width>16 Inch or 40 cm) - **Special Feature:** Foldable ft, Por, Washable ## Images ![Side-Sleeping Backpack with Touch Fastener Tape – Sleep Position Trainer for Snoring Relief Caused by Throat Issues (Large 1 Pack) - Image 1](https://m.media-amazon.com/images/I/41p+AKkUsuL.jpg) ![Side-Sleeping Backpack with Touch Fastener Tape – Sleep Position Trainer for Snoring Relief Caused by Throat Issues (Large 1 Pack) - Image 2](https://m.media-amazon.com/images/I/61e2TlTMviL.jpg) ![Side-Sleeping Backpack with Touch Fastener Tape – Sleep Position Trainer for Snoring Relief Caused by Throat Issues (Large 1 Pack) - Image 3](https://m.media-amazon.com/images/I/619WHs580QL.jpg) ![Side-Sleeping Backpack with Touch Fastener Tape – Sleep Position Trainer for Snoring Relief Caused by Throat Issues (Large 1 Pack) - Image 4](https://m.media-amazon.com/images/I/51FiVOssOUL.jpg) ![Side-Sleeping Backpack with Touch Fastener Tape – Sleep Position Trainer for Snoring Relief Caused by Throat Issues (Large 1 Pack) - Image 5](https://m.media-amazon.com/images/I/61FAU65MY8L.jpg) ## Available Options This product comes in different **Flavor** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Lifesaver if you have sleep apnea and don't want to mess with CPAP *by S***T on May 14, 2023* I bought this about a year ago and have used it every night since. It had a slight odor from the foam, I washed it in the washing machine and that went away as soon as it dried (line dry...not dryer). So in a day I was good to go. If you inflate the air bladder full, you CANNOT sleep on your back, it basically keeps you ninety degrees to the bed. I found that too much. So I let around half the air out of the bladder, and with that setting I can roll from one side to the other, and I could sleep somewhat on my back, but if I do my head is elevated and I don't snore. However, 95% of the time I don't sleep any on my back. The point is, you can adjust the bladder to give any level of partial or none at all back sleeping. It took a day to get the bladder set right, and since then I've worn it every night, never needed to reset it. Likewise, it took a day to find the best use of the straps for me. I like the backpack style just over the shoulders, not X'd across the chest. I find it more comfy, though either works fine. So, by two days in I had it all adjusted and ever since then it takes about 15 seconds a night to put it on last thing before going to bed. You just fasten the Velcro belly strap and lie down. The Velcro, the fabric, the bladder, everything still working like new after, as I said, almost a year. Likewise a few seconds when I get up to set it where it lives. I find it doesn't interfere with sleep quality at all, or ease of going to asleep. It's well made and does the job. I say it's a lifesaver since I sleep with a recording pulse oximeter (Wellvue "Sleepu" available from Amazon, finger ring sensor and wrist strap for device, highly recommended) and it was showing me an ODI of 15 or so, and sometimes SpO2 as low as 61, which was scary. Since I started using the backpack a typical ODI is around 0.5 (no apnea) and typical minimum SpO2 is over 90%. [Doc says you worry when it's under 88% for 5 minutes...which it was, pre-backpack and never since.] I recently finally had a full-blown sleep study where he confirmed the backpack has solved my issue. Highly recommend it for sleep apnea. Note: For "obstructive" sleep apnea, where the problem is lying on your back and your tongue etc. interfering with your airway. There is also "central" sleep apnea in a minority of people where the issue is malfunctioning nerve control, as I understand it. I don't think it would solve that problem. Consult a doctor if you have any doubt what your issue is or if you have an issue. But this puppy works great to comfortably let you sleep on your side, or partially on your back. ### ⭐⭐⭐ Straps are poorly designed *by R***S on September 29, 2020* **Updated 10/1/2020.** The seller contacted me and said based on feedback, they are changing their strap design from the current buckle style to Velcro and it will be available in about a month. This would probably fix the issue I had with it. I would definitely wait until the new style comes out before purchasing it. The seller also described a work-around where you insert the shoulder straps back to the buckle again to prevent it from loosening (see attached image). Unfortunately I had already returned it and was not able to try it out. These only come in two sizes - small and large. I ordered a large because my back is a little over 15" wide and the description says to order a large for back widths over 14". It seemed too large but the main problem I found was that the shoulder straps would not stay adjusted. The slightest pressure caused the straps to loosen as I moved during the night and I would wake up to find myself on my back with the back pack next to me. At first I thought I had taken it off in my sleep but then I noticed that the straps were loosening themselves as I moved until the straps fell off my shoulders allowing me to roll onto my back. Before I ordered this, I tested the concept by using an old school back pack stuffed with a pillow and it reduced my snoring significantly. I ordered this because I liked the idea of being able to take it with me during travel. Even though a smaller size, like a medium, would have been better, I think it may have worked if the straps would have stayed tightened during the night. I saw other reviews talking about the straps being too short or the back pack too small, etc. but that was not my experience at all. Maybe this is a new version or it was just defective. Anyway, I returned it and am now using my old school back pack and I saved $60. ### ⭐ WAS AMAZINg and new model is horrible! *by D***M on December 12, 2024* I bought one of these. The side sleeper with the magic tape straps. It was amazing. I slept so well. I ordered a new one, bc mine was wearing out and it came with buckles. I cannot use it with buckles as you frequently go on your stomach and I cannot have buckles digging into me. They need to go back to the magic tape straps. I just ordered two older models of the magic tape straps on eBay. Otherwise, this was an absolute lifesaver. I have obstructive sleep apnea bc of jaw position and wake up, on back only, 18 times an hr. Since I have been using this.. I am actually slowly learning what it is like to actually get some rest. I am so upset I cannot get the product I love from them anymore. the side backpack with the magic tape straps - not buckles! ## Frequently Bought Together - WoodyKnows Side-Sleeping Backpack, Sleep Position Trainer, alleviates snoring Caused by Throat Issues (Large 1 Pack) - Rhinomed Mute Nasal Dilator for Snore Reduction - Anti-Snoring Aid Solution - Improve Airflow - Comfortable Nose Vents, Breathing Aids for Better Sleep (Starter, 3-Pk) - ApneaShield - Sleep Position Trainer for Sleeping On Your Side | Snore Stopper | Anti Snoring Solution | Lightweight, Comfortable, Effective in Reducing Supine Sleep Time --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hk/products/63889759-side-sleeping-backpack-with-touch-fastener-tape-sleep-position-trainer](https://www.desertcart.hk/products/63889759-side-sleeping-backpack-with-touch-fastener-tape-sleep-position-trainer) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-08-18*