{"product_id":"whoop-5-silicone-sport-band","title":"LDFAS Silicone Sport Band for Whoop 5.0 \/ MG | Black \u0026 Light Gray","description":"\u003cp\u003e\u003cstrong\u003eCompatible with both Whoop 5.0 and Whoop Medical Grade (MG)\u003c\/strong\u003e — the LDFAS Silicone Sport Band is engineered as a direct-fit replacement for the redesigned Fast Link clasp on Whoop 5.0 and MG wearables. One band, two devices. \u003cstrong\u003eNot compatible with Whoop 4.0\u003c\/strong\u003e — the 4.0 chassis is 7% larger and uses a different clasp.\u003c\/p\u003e\n\n\u003cp\u003eWhether you wear your Whoop for sleep tracking, marathon training, or 24\/7 medical monitoring, this breathable silicone strap keeps the sensor locked to your skin without irritation. The soft-touch exterior pairs with a perforated inner channel for airflow, so the band stays comfortable during hot yoga, overnight HRV collection, and the sweatiest interval sessions.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose the LDFAS Whoop 5.0 \/ MG Band\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Device Compatibility\u003c\/strong\u003e — Custom-molded clasp fits Whoop 5.0 AND Medical Grade (MG) exactly. ECG, sleep, and recovery sensors remain fully exposed and accurate.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBreathable Perforation Pattern\u003c\/strong\u003e — 8-row ventilation grooves along the inner lining reduce moisture build-up and chafing. Tested across 24-hour wear cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSkin-Safe Silicone\u003c\/strong\u003e — PMU-free, latex-free, hypoallergenic formula. Safe for sensitive skin and post-shave wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWaterproof to 50m\u003c\/strong\u003e — Shower, swim, and surface-water safe. Salt-water rinse recommended to extend band life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne-Click Fast Link Swap\u003c\/strong\u003e — Tool-free installation in under 5 seconds. Swap bands to match outfit, workout, or sensor placement without removing the Whoop pod.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Stain Finish\u003c\/strong\u003e — Wipes clean with isopropyl alcohol or mild soap. Resists dye transfer from denim, sweat, and self-tanner.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhoop 5.0 \/ Whoop Medical Grade (MG)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNot Compatible With\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhoop 4.0 and earlier generations\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFood-grade silicone (PMU-free, latex-free)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWrist Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.9″ – 8.26″ (150 mm – 210 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.6 oz (17 g)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWater Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUp to 50 m (shower, swim, surface water)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFast Link slider (no tools required)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack exterior \/ Light Gray interior\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLDFAS-WP5-SIL-BLK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eWho Is This Band For?\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhoop 5.0 owners\u003c\/strong\u003e seeking a sweat-proof replacement strap for daily wear\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhoop MG (Medical Grade) users\u003c\/strong\u003e who need ECG-compatible band placement during 24\/7 monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-device households\u003c\/strong\u003e with both 5.0 and MG — one band SKU covers both\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAthletes and biohackers\u003c\/strong\u003e wanting a low-cost rotation band for training vs. recovery days\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitive-skin users\u003c\/strong\u003e who react to standard fluoroelastomer bands\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eHow to Install\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003eSlide the Fast Link connector into the Whoop 5.0 \/ MG notch until it clicks.\u003c\/li\u003e\n\u003cli\u003eWrap the band around your wrist with the perforated side against the skin.\u003c\/li\u003e\n\u003cli\u003ePress the tail end through the slider buckle and adjust tension.\u003c\/li\u003e\n\u003cli\u003eConfirm the Whoop pod sits flush against your skin for accurate HR \/ SpO2 \/ ECG readings.\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003ch2\u003eCare \u0026amp; Cleaning\u003c\/h2\u003e\n\u003cp\u003eRinse with fresh water after saltwater or chlorine exposure. Wipe weekly with isopropyl alcohol (70%) to remove body oils and prevent odor. Air-dry flat. Replace every 3–6 months for active users, or 12 months for casual wear, to maintain hygiene and band integrity.\u003c\/p\u003e\n\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1× LDFAS Silicone Sport Band for Whoop 5.0 \/ MG (Black \/ Light Gray)\u003c\/li\u003e\n\u003cli\u003e1× LDFAS 2-Year Quality Promise Card\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Does this band fit the Whoop 4.0?\u003c\/strong\u003e\u003cbr\u003e\nA: No. The Whoop 5.0 and MG use a redesigned, smaller clasp system. Whoop 4.0 and earlier require a different band. This listing is only for 5.0 and MG.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Will the band interfere with ECG or heart rate readings?\u003c\/strong\u003e\u003cbr\u003e\nA: No. The LDFAS band is engineered with a low-profile clasp that keeps the Whoop pod flush against the skin. ECG, HR, HRV, SpO2, and skin temperature sensors all perform at factory spec.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Is the silicone safe for people with sensitive skin?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes. The band uses PMU-free, latex-free, hypoallergenic food-grade silicone. It is tested for 24-hour skin contact and is safe for post-shave use.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Can I swim or shower with the band on?\u003c\/strong\u003e\u003cbr\u003e\nA: Yes. The band is waterproof to 50 meters and safe for showering, swimming, and surface water. Rinse with fresh water after saltwater or chlorine exposure.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: How do I install or remove the band?\u003c\/strong\u003e\u003cbr\u003e\nA: The Fast Link slider clicks into the Whoop 5.0 \/ MG notch without tools. Installation takes under 5 seconds. See the install diagram in our \u003ca href=\"\/nl\/blogs\/latest-blog\/best-bands-for-whoop-5-and-mg\"\u003ecomplete Whoop band guide\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: Do you offer other colors?\u003c\/strong\u003e\u003cbr\u003e\nA: Currently we offer Black \/ Light Gray. Additional colors are planned — check our \u003ca href=\"\/nl\/collections\/whoop-5-bands\"\u003eWhoop band collection\u003c\/a\u003e for the latest releases.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ: What is the warranty?\u003c\/strong\u003e\u003cbr\u003e\nA: Every LDFAS band ships with a 2-year replacement promise. If it stretches, cracks, or loses shape during the warranty window, we’ll send a free replacement.\u003c\/p\u003e\n\n\u003ch2\u003eAbout LDFAS\u003c\/h2\u003e\n\u003cp\u003eLDFAS has shipped over 500,000 watch and fitness-tracker bands since 2015. Every product is backed by a 2-year quality promise and shipped from our Guangzhou facility with tracking. Browse our full line of \u003ca href=\"\/nl\/collections\/all\"\u003ewatch bands\u003c\/a\u003e, or learn more about \u003ca href=\"\/nl\/blogs\/latest-blog\/best-bands-for-whoop-5-and-mg\"\u003ethe best bands for Whoop 5.0 and MG\u003c\/a\u003e.\u003c\/p\u003e","brand":"LDFAS","offers":[{"title":"Black \u0026 Light Gray","offer_id":46597239341252,"sku":"LDFAS-WP5-SIL-BLK","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0062\/2909\/8585\/files\/a17a8473208bfb8a4e371fbd2e740483737cbacd6decff34f053bfbb5821f4a5_76347d66-21ea-4003-bcb9-738845b0b4ad.jpg?v=1788164411","url":"https:\/\/ldfas.com\/nl\/products\/whoop-5-silicone-sport-band","provider":"LDFAS","version":"1.0","type":"link"}