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🖤 Lock in your CGM with confidence—stay active, stay secure, stay ahead.
Lexcam Adhesive Patches are waterproof, hypoallergenic overpatches designed specifically for Dexcom G7 & Stelo CGM sensors. Each pack includes 20 black patches that provide a secure, sweatproof hold lasting 10 to 14 days, ideal for active users who demand comfort and durability without compromising skin health. Sensor not included.








| ASIN | B0C3J6QPW5 |
| Best Sellers Rank | #84,366 in Health & Household ( See Top 100 in Health & Household ) #710 in Adhesive Bandages |
| Brand | Lexcam |
| Brand Name | Lexcam |
| Customer Reviews | 4.2 out of 5 stars 433 Reviews |
| Item Form | Patch |
| Item Shape | Round |
| Manufacturer | Lexcam |
| Manufacturer Part Number | LEX-L1-001-20 |
| Material | Rayon, Spandex |
| Material Feature | Waterproof |
| Material Features | Waterproof |
| Material Type | Rayon, Spandex |
| Model Number | LEX-L3-PACK20 |
| Number of Pieces | 20 |
| Product Style | Adhesive |
| Size | Small |
| Sterile | Non-Sterile |
| Sterility Rating | Non-Sterile |
| Style | Adhesive |
| Target Use Body Part | Arm, Stomach |
| UPC | 860010169742 |
| Unit Count | 20 Count |
C**M
Last 10 days in humidity and swimming
These patches stay on for the 10 days I need them. They withstand baths, swimming, heat and humidity, sweating, etc. Occasionally, I have to replace one before the 10 days are over but that could be due to me not giving it 12+ hours after placing it before submerging in water or being in a humid climate. I have repurchased these many times.
M**W
I buy regularly
They work great. I am a member to wear for my entire sensors lifestyle (stello so 2 weeks). Sometimes they peeled the edges, but that is either midway or end of cycle.
B**G
Both hands required
This is the 3rd cover I have tried....... So far it is working.... ..... a bit diffficult bo get it flat on the arm without pinching or bubbles. I guess I will need a learning curve. I have found that the adhesive is difficult to release the paper covering.. Maybe mfg. should put a tab on each corner.
C**S
G7 friendly
I tried several brands to help keep my G7 sensor on my arm, this is the best. Sticks very good.
A**R
Great adhesion, so-so quality
Adhesions is fantastic, pricing is good. I’ve had issues with the last couple packs where one half of the backing is very difficult to remove. Possibly a quality control issue as just started within the last year’ish
H**S
No better than the free overpatch provided by Dexcom
Don't waste your money. This overpatch is largely cosmetic. The standard patch that comes with the Dexcom G7 is as robust and effective as this patch, and free---Dexcom will send you free overpatches. It is also not waterproof--the adhesive fabric is very breathable and unsealed, it is only the adhesive which is waterproof. If you are going to swim regularly I'd suggest Tegaderm rather than this overpatch.
K**N
Great product!
Great product. I won’t use any other kind. Very happy they have a smoother look and feel. Sometimes the other ones I’ve bought fray and really look like garbage.
R**S
Protecting
Covers and protects very well
Trustpilot
5 days ago
1 day ago