the Pro Arm Sleeves offer UPF 50 protection against harmful UV rays

making it an ideal choice for sports like basketball and running

Do these headbands fit all head sizes

What material is used for the chin strap covers

X-Ray Bone Arm Sleeve Size:3XL the Pro Arm Sleeves offerThe X Ray Bone Arm Sleeve is built for athletes who want performance, comfort, and a bold look on game day. Made from a premium compression blend, this sleeve provides a secure adult fit with flexible support that moves with you during practice, training, and competition. Color: Black The breathable fabric helps wick sweat and keeps the arm comfortable, while the smooth stretch construction helps protect skin from sun, turf, and everyday irritation.