Sport kneepad of adjustable length

The utility model discloses a sport kneepad of adjustable length, including the knee sheath, one side outer wall of knee sheath sews up springy cotton, and all to have sewd up sweat -absorbing cottonthe top of one side outer wall of knee sheath and bottom, the elasticity cotton is located between two sweat -absorbing cottons, one side outer wall of knee sheath is opened has the inner bag, and oneside inner wall of inner bag is stained with warm the subsides, the top inner wall and the bottom inner wall of inner bag have all sewd up same second zip fastener, and one side outer wall of secondzip fastener sewd up cold -proof cotton, cold -proof cotton one side outer wall is opened has the mounting hole, and the inner wall of mounting hole has sewd up the cotton layer of fine hair. The utility model discloses at any time, big shank sheath of dismouting and shank portion sheath change the whole length of knee -pad according to user's wish to the change of adaptation weather can keep theshank dry and comfortable so