Scope of application Support knee pads are suitable for hiking, mountaineering, the elderly, sports, etc. to protect your knees. Adjustable Support knee pads can be freely adjusted according to your leg size. The velcro stickers hold the support knee pad tightly on your knee without making you uncomfortable. The spring support knee pad is supported by metal springs, which can effectively reduce the pressure on the knees. Perfect for mountain climbing, hiking and other outdoor activities. Breathable Support Knee Pads are made of breathable fabric to provide you with a comfortable wearing experience. Support knee pads can be used for extended periods of time without discomfort. The springs on the removable support knee pads can be easily removed by hand for easy cleaning of the support knee pads.