seibertron pro 3.0 twelve constellations elite ultra-stick sports receiver glove football gloves youth black xs seibertron <br>method for choosing the size,according to palm length+width refer to left size chart. <br>centimeter data has less deviation than inch data, superior performance durability and fit; <br>durable and flexible materials back of hand; performs in many conditions; <br>machine washable<br> <b>xs</b>(length 5.4"-5.7",13.7cm-14.5cm | width 2.45"-2.6",6.2cm-6.6cm)<br> <b>s</b>(length 5.7"-6.0",14.5cm-15.2cm | width 2.6"-2.75",6.6cm-7cm) <br> <b>m</b>(length 6.0"-6.3",15.2cm-16cm | width 2.75"-2.95",7cm-7.5cm) <br> <b>l</b>(length 6.3"-6.6",16cm-16.8cm | width 2.95"-3.15",7.5cm-8cm)<br> <b>xl</b>(length 6.6"-7",16.8cm-17.8cm | width 3.15"-3.3",8cm-8.4cm)