--- product_id: 729591876 title: "WHOOP 5.0/MG SportFlex – Waterproof, Sweatproof, Silicone Accessory for Health, Fitness, & Wellness Wearable – Not Compatible with Gen 4" brand: "whoop" price: "$120.71" currency: USD in_stock: true reviews_count: 13 category: "Whoop" url: https://www.desertcart.us/products/729591876-whoop-5-0-mg-sportflex-waterproof-sweatproof-silicone-accessory-health store_origin: US region: United States of America --- # Adjustable breathable fit for max comfort 100% Waterproof for all conditions Durable, sweatproof & dirtproof silicone WHOOP 5.0/MG SportFlex – Waterproof, Sweatproof, Silicone Accessory for Health, Fitness, & Wellness Wearable – Not Compatible with Gen 4 **Brand:** whoop **Price:** $120.71 **Availability:** ✅ In Stock ## Summary > 💪 Elevate your fitness with the band that keeps up with every move. ## Quick Answers - **What is this?** WHOOP 5.0/MG SportFlex – Waterproof, Sweatproof, Silicone Accessory for Health, Fitness, & Wellness Wearable – Not Compatible with Gen 4 by whoop - **How much does it cost?** $120.71 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/729591876-whoop-5-0-mg-sportflex-waterproof-sweatproof-silicone-accessory-health) ## Best For - whoop enthusiasts ## Why This Product - Trusted whoop brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Band Swaps:** Includes Fast Link slider for effortless band changes to match your style or activity. - • **Silky Smooth Comfort:** Soft-touch silicone that's hygienic, easy to clean, and feels like a second skin. - • **Tailored Fit, All Day:** Adjustable closure with ventilation ensures a secure, breathable fit no matter the intensity. - • **Unstoppable Performance:** Built to endure your toughest workouts and water adventures without missing a beat. - • **Next-Level Compatibility:** Designed exclusively for WHOOP 5.0, Peak, and Life models—upgrade your wellness game. ## Overview The WHOOP 5.0/MG SportFlex band is a premium, waterproof, sweatproof, and dirtproof silicone accessory designed for high-performance fitness and wellness tracking. Featuring an adjustable, breathable fit and easy band swapping, it is compatible with WHOOP 5.0, Peak, and Life models, making it the ultimate upgrade for active professionals seeking durability and comfort. ## Description desertcart.com: WHOOP 5.0/MG SportFlex – Waterproof, Sweatproof, Silicone Accessory for Health, Fitness, & Wellness Wearable – Not Compatible with Gen 4 : Electronics Review: Great for daily swimming - Very good, I love it. I swim every day and it works really well for me. I’m very happy with it and definitely recommend it. Review: Perfect fit with good material - I like the material and fit. It is better than the default band. Quality is good. I loved the color. Bit expensive but good for the quality. ## Features - BUILT FOR HIGH PERFORMANCE – SportFlex is designed with waterproof, sweatproof, and dirtproof silicone. It’s highly durable and designed to withstand your most intense workouts and adventures. - MADE WITH SOFT-TOUCH SILICONE – SportFlex is ultra-smooth, hygienic, and easy to clean. Small scuffs can be wiped off, or you can deep-clean the band with isopropyl alcohol and a lint-free cloth followed by a water rinse. - ADJUSTABLE AND BREATHABLE – SportFlex is made with an adjustable closure system to ensure a snug, secure fit—no matter how intense your workout. The band includes ventilation details, making it extra breathable and comfortable. - 100% WATERPROOF – SportFlex is completely waterproof, making it an essential accessory for everything from swimming laps and surfing to high-sweat, high-intensity workouts. - COMPATIBILITY – This is not compatible with the WHOOP 4.0 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DY8FL4M9 | | Best Sellers Rank | #813 in Electronics ( See Top 100 in Electronics ) #5 in Arm & Wristband Technology Replacement Bands | | Brand Name | WHOOP | | Color | Rush | | Customer Reviews | 4.2 4.2 out of 5 stars (561) | | Date First Available | May 7, 2025 | | Item Package Dimensions L x W x H | 7.83 x 2.28 x 1.06 inches | | Manufacturer | WHOOP | | Number of Items | 1 | | Package Weight | 0.07 kg | | Part Number | 959-001-001-046-00011 | | Size | WHOOP 5.0 | | Style | Modern | | Suggested Users | Unisex Adult | | Units | 1 Count | ## Images ![WHOOP 5.0/MG SportFlex – Waterproof, Sweatproof, Silicone Accessory for Health, Fitness, & Wellness Wearable – Not Compatible with Gen 4 - Image 1](https://m.media-amazon.com/images/I/51EYGVJ8cjL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great for daily swimming *by L***O on August 18, 2026* Very good, I love it. I swim every day and it works really well for me. I’m very happy with it and definitely recommend it. ### ⭐⭐⭐⭐⭐ Perfect fit with good material *by M***H on July 15, 2026* I like the material and fit. It is better than the default band. Quality is good. I loved the color. Bit expensive but good for the quality. ### ⭐⭐⭐⭐⭐ Whoop 5.0 sportsflex *by S***M on July 15, 2026* Delivered product promptly and the item was as advertised. ## Frequently Bought Together - WHOOP 5.0/MG SportFlex – ECG Compatible, Waterproof, Sweatproof, Silicone Accessory for Health & Fitness Wearable - Not Compatible with Gen 4 - WHOOP 5.0/MG SuperKnit – ECG Compatible, Signature Performance Knit – Not Compatible with Gen 4 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/729591876-whoop-5-0-mg-sportflex-waterproof-sweatproof-silicone-accessory-health](https://www.desertcart.us/products/729591876-whoop-5-0-mg-sportflex-waterproof-sweatproof-silicone-accessory-health) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-08-24*