1. DESIGN --- Compared to most honeycomb Shaped pad, ,Nice workmanship with EVA pads design to protect your knees , with honeycomb pad design to protect leg from crash.Light smooth & high elastic fitting, rapid perspiration, drying and good breathable as well with anti slip silicone gel band avoid to fall off. 2. UNBELIEVABLE FIT--- 85%Polyester/15%Spandex fabric excellent fit and comfort.UV protection over 98%,Breathable and moisture wicking,compression fabric for superior and optimum comfort, are useful to protect the leg and knee from pulling during in outdoor activities.These sleeves are the perfect companion for any and every athlete! Perfect for people of all ages and fitness levels. 3. SPECIAL ANTI-SLIP--- New technology provides great grip with a silicone gel strip along the inside of the top edge. Light smooth & high elastic fitting .Can wear them all day long without worry of slipping down. Light, Flexible and breathable, setting No restriction to your movement.Wear as a base layer for added comfort as knee warmers. 4. DURABLE FOR DAILY WEAR OF Knee Pads--- With a 4-way stretch capability and compression, this knee support for women and men improves your muscle endurance while participating in your favorite sports without restricting your performance or cutting off blood circulation.