2Pcs Children Teens Adult Basketball Knee pads Running Cycling Kneepad Football Knee Brace Support Protector Calf Sleeves<br> <br> s:<br> Material: lycra (spandex / polyester)<br> Color: Black / White /Blue / Red<br> Features: crash, non-slip, breathable, comfortable, high elasticity<br> Size:<br> 2XS---Up circumference 24cm,bottom circumference 20cm,length 24cm,Height 90-120cm,Weight 12-21kg<br> XS---Up circumference 26cm,bottom circumference 24cm,length 26cm,Height 120-135cm,Weight 22-30kg<br> S---Up circumference 28cm,bottom circumference 26cm,length 30cm,Height 140-165cm,Weight 30-42kg<br> M---Up circumference 32cm,bottom circumference 28cm,length 30cm,Height 160-170cm,Weight 42-55kg<br> L---Up circumference 36cm,bottom circumference 32cm,length 31cm,Height 160-180cm,Weight 55-70kg<br> XL---Up circumference 40cm,bottom circumference 36cm,length 31cm,Height 160-190cm,Weight 70-90kg<br> 2XL---Up circumference 44cm,bottom circumference 40cm,length 31cm,Height 170-195cm,Weight 90-105kg<br> Package:2pcs * Knee pads