The Official Mizuno T-10 Plus Volleyball Black Knee pads are designed for youth who play all positions in volleyball. Made of a poly/rayon/elastic/foam material, these knee pads feature an 8 1/4" sleeve length for a comfortable fit. The Mizuno brand ensures quality and durability, while the padded design provides added protection during gameplay. Whether you are serving, hitting, or blocking, these knee pads will help keep you protected and comfortable on the court. Pre-owned and Only used a few times. Comes from a smoke free home.