Specifications:
Type: Sport knee protector
Size: M,L,XL
Color: White/Black/Red/Blue/Green/Orange
Suit for: Adult, Men, Women
Applicable Scene: Fitness, Basketball, Volleyball, Cycling, Running, Hiking and so on

Size:
M: Length 52cm, Upper Perimeter 33-41cm, Lower Perimeter 17-25m, Suit for weight <65KG
L:  Length 53cm, Upper Perimeter 35-43cm, Lower Perimeter 19-27cm, Suit for weight <75KG
XL:  Length 54cm, Upper Perimeter 37-45cm, Lower Perimeter 21-29cm, Suit for weight 75-90KG 

Packing List:
1PCS x Knee Protector (1PCS,not 1pair)