1) High Quality Breathable Knee Pad 2) Eco-friendly material,Light Weight 3) CE,RoHS ... ,REACH,PAHs,CPSIA Product Name: High Quality Breathable Knee PadModel No.: YC-155Material:Wooly Stretch Nylon/Polyester/Aluminium ... Especially the one who always feel a pain with the knee, Middle aged and elderly people. 4. Effective support. ... to all our value customers. High Quality Breathable Knee Pad