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 SX611 Silicone Sport 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 knee pain and discomfort， mild strain/sprain， knee fatigue， patellar instability， fitness， sports and so on.                                    Features            New and high qualityOpen knee brace protectorEVA gasket design， very comfortableFine flexibility， air permeability and sweat absorptionBreathable and comfortable， adjustable and durable 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 durabilityAdopt imported velcro， soft mesh fabric edge is durable and breathable                                                            Specifications            Brand    ShuoXin    <br>Model    SX615    <br>Color    Black    <br>Material    65% Neoprene， 30% Polyester， 5% Nylon    <br>Dimensions    (22.63 x 9.84 x 0.14)" / (57.5 x 25 x 0.35)cm (L x W x H)    <br>Weight    4.74oz / 134.4g    <br>Size    Free Size， Suitable for Knee Circumference 31-45cm    <br>Applicable    Knee Pain， Discomfort， Mild Sprain / Sprain， Knee Fatigue， Patellar Instability， Fitness， Sports and so on various.    <br>                                                            Package Includes            1 x ShuoXin SX615 Sport Leg Knee Patella Support Brace Wrap Protector Pad Sleeve Black