As we all know， the patella is particularly fragile and the skin on the knee is special fine， so they are easy to injury when you are doing sports， fitness. In this way， you should pay attention to protecting them if you are keen on outdoor sports. This ShuoXin SX620 Classical Sport Patella Band Knee Guard Protector is great. Superb neoprene， polyester and nylon materials make it soft in handfeel and comfortable in wear. Besides， with skillful technology， it features exquisite workmanship and elaborate design. Boasting its fine air breathability and sweat absorption， this waist guard is suitable for long time wearing without uncomfortable feeling. It is applicable in slight patellar wear， patella softening， basketball， leaping knees， patellar bottom pain， all kinds of sports， etc.                                    Features            High quality and classic designProvide pain relief from chondromalacia (irritated kneecap)， patellar tendonitis and diseaseDesigned to improve patellar tracking and elevationFine flexibility， air permeability and sweat absorptionBreathable and comfortable to wearSpecial ergonomic design is beneficial and comfortableFeature fine softness， good elasticity and comfortable handfeelAdopt thickened and anti-tearing fabric in special parts to increase durability                                                            Specifications            Brand    ShuoXin    <br>Model    SX620    <br>Color    Black    <br>Material    65% Neoprene， 30% Polyester， 5% Nylon    <br>Dimensions    (16.14 x 2.95 x 0.14)" / (41 x 7.5 x 0.35)cm (L x W x H)    <br>Weight    1.75oz / 49.6g    <br>Size    Free Size， Suitable for Knee Circumference 31-45cm    <br>Applicable    Slight Patellar Wear， Patella Softening， Basketball， Leaping Knee Knees. Patellar Bottom Pain， All Kinds Of Sports， etc.    <br>                                                            Package Includes            1 x ShuoXin SX620 Classical Sport Patella Band Knee Guard Protector Black