The BLAYKE HydroKnit Band is our fastest-drying, most advanced design yet. It dries twice as fast as SuperKnit and retains 30% less moisture, making it a must-have for water sports, high-intensity workouts, or even daily showers. Designed for seamless functionality, it includes a Band, Hook, Clasp, and Fast Link Slider, allowing for effortless swaps and a secure fit. Exclusively compatible with WHOOP 4.0, this premium band is built for performance-driven individuals who demand the best. BLAYKE – Elevate Your Game.