|| SPECIFICATIONS || SET INCLUDES: 2X KNEE PADS, 2X ELBOW PADS COLOR: BLACK - X-SHAPED THERMAL PLASTIC URETHANE (TPU) SHELL, FLEXIBLE YET STRONG - HIG-DENSITY INTERIOR FOAM PADDING - ELASTIC VELCRO STRAPS - QR BUCKLING ON KNEEPADS SERIES: AC-478A, AC-478B, AC-478C, AC-478D, AC-478G, AC-478M, AC-478T, AC-478W