neoprene sports support,neoprene knee support,knee guard Material: 3mm SBR Lycra or elastic binding Ladies and gentlemen, as a China reliable ... Sports Support, Ankle Support, Knee Support, Wrist Support, Waist Support, Elbow Support2. Material: 3mm SBR 3. Color: Blue, Black 4. Exquisite logo -- silk screen printing 5. Lycra ...