ProForce® Lightning 7oz. TKD Uniform - Black This top quality 7 oz. Tae Kwon Do uniform is made of 55% cotton/45% polyester blend for the best comfort available. The uniform features a v-neck jacket with side vents. The pants feature an elastic pull-string waistband. Both jacket and pants feature reinforced stitching for extra durability. This uniform is perfect for all students looking for a medium weight TKD uniform. Uniform Sizing Chart SIZE HEIGHT WEIGHT 0000 3' 30 lbs. (Child Size 4-6) 000 4' 40 lbs. (Child Size 8-20) 00 4' 4" 60 lbs. (Child Size 10-12) 0 4' 6" 85 lbs. (Child Size 12-14) 1 4' 9" 100 lbs. 2 5' 2" 125 lbs. 2-1/2 5' 4" 135 lbs. 3 5' 6" 150 lbs. 3-1/2 5' 9" 170 lbs. 4 5' 11" 185 lbs. 4-1/2 6' 0" 195 lbs. 5 6' 1" 210 lbs. 5-1/2 6' 3" 230 lbs. 6 6' 4" 250 lbs. 6-1/2 6' 6" 265 lbs. 7 6' 8" 280 lbs. 8 7' 325 lbs. * Note: Uniforms may or may not come in every size.