Crafted from the same PREMIUM nylon as the original Whoop band, at a price that makes more sense. LIGHTWEIGHT ALL-DAY COMFORT Soft, breathable knit fabric provides exceptional comfort for workouts, work, and everyday wear. PERFORMANCE READY Flexible, durable design moves with you through training, running, gym sessions, and outdoor activities. FULLY ADJUSTABLE FIT Easily tighten or loosen the band for a secure, personalized fit that stays comfortable all day. WHOOP 5.0 /MG ONLY Designed exclusively for WHOOP 5.0 and MG. Not compatible with WHOOP 4.0