Soft Wrist Band Wear Resist Nylon Watch Band Multi-Purpose Adjustable Nylon Band for WHOOP 5.0/MG SportFlex Accessories. Features: Elastic Nylon Material, Easy Installation, All-Day Comfort, Personalized Look, and Fit. Specification: Origin - Mainland China, Band Material Type - Nylon, Compatible Brand - WHOOP, Product size - 232.00x25.00x5.00mm/9.13x0.98x0.2inch