Features: Featuring integrated aluminum splint and adjustable elastic string cord designs, this thumb support brace stabilizes joints, reduces sprain discomfort, and delivers optimal recovery support during activities. Engineered with ergonomic thumb support wrap and breathable polyester sponge construction, it combines anatomical separation for joint stability with moisture wicking fabric to prevent slippage during dynamic movements. Designed for athletes, gym enthusiasts, office workers, and anyone requiring hand comfort, this athletic thumb wrist protector guard suit most men, women, teens, and elderly with its adjustable size. Ideal for weightlifting, typing, basketball, badminton, tennis, post injury rehabilitation, or daily tasks, this sports wrist guard maintains natural mobility while providing targeted support across fitness routines and occupational demands. Built with reinforced leather patches and anti slip elastic cords, the thumb brace ensures sturdy thumb stabilization for both left/right hands, balancing flexibility with comfortable support in breathable, skin friendly cloth. Specifications: Color: Black Component: Polyester, Sponge, Aluminum, Leather, Elastic Rope Size: Approx. 22.5x11cm/8.86x4.33in Weight: Approx. 65g Package Includes: 1Piece Thumb Support Brace note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color