Will these fit Costa Bloke ?

They should. Our Switchback retainers have 2 different openings, one for smaller ends and one for regular/larger ends.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Chums Switchback Sunglass Strap & Silicone Eyeglass Holder | UV-resistant, Lightweight, & Compatible for Most Frame Sizes, Outdoor Gear for Fly Fishing, Rafting, Wading or Boating

Chums Switchback Sunglass Strap & Silicone Eyeglass Holder | UV-resistant, Lightweight, & Compatible for Most Frame Sizes, Outdoor Gear for Fly Fishing, Rafting, Wading or Boating

Product ID: 245764121

🌞UV & corrosion resistant silicone

⚖️Ultra-lightweight at 0.5 oz

🕶️Universal fit for all frame sizes

HK$136

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

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Description

🕶️ Keep your shades close, your style closer.

SECURE YOUR STYLE - Dual attachment ports ensure a snug fit for any eyewear, so your favorite glasses never stray.
LIFETIME CONFIDENCE - Backed by Chums’ trusted lifetime warranty since 1983—gear protection that lasts a lifetime.
VIBRANT VERSATILITY - Available in multiple colors to match your personal vibe and elevate your outdoor gear game.
FEATHERLIGHT COMFORT - Weighing just 0.5 oz, this one-piece molded strap stays comfortable all day without irritation.
ADVENTURE READY DURABILITY - Crafted from premium silicone that resists UV rays and corrosion—perfect for every outdoor escapade.

The Chums Switchback Sunglass Strap is a lightweight, UV-resistant silicone eyewear retainer designed to fit all frame sizes with dual attachment ports. Durable and comfortable, it’s perfect for outdoor enthusiasts who demand reliable gear, backed by a lifetime warranty from a trusted brand since 1983.

Specifications

ASIN	B07GKWJ5S6
Age Range Description	Adult
Best Sellers Rank	#15,594 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #68 in Safety Eyewear Retainers
Brand Name	Chums
Color	Black/Smoke
Customer Reviews	4.5 4.5 out of 5 stars (1,611)
Fastener Type	J Hook
Garment Size Country	United States
Import Designation	Imported
Item Dimensions	4 x 6 x 1 inches
Item Type Name	Eyewear Retainer
Item Weight	14.2 g
Manufacturer Part Number	12308199
Material Type	Silicone
Number of Items	1
Occasion Type	Birthday, Christmas, Concert, Hanukkah
Pattern	Solid
Size	One Size
Style Name	Elastic Retainer
Style Number	12308885
UPC	093039845612
Unit Count	1 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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HK$136

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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