Gmifun Yoga Knee Pad Cushion Extra Thicksupport For Knees Head Wrists And Elbowsexercise Mat With Strap And Carrier Bag100% High-Density NBR Foam] gMIFUN exercise pad will not absorb sweat or liquids,it can be easily clean with a damp cloth after your practice, we use good quality to ensure this yoga pad for knees stays stronger for longer-lasting ..