How much time does it take and how much effort have you spent on tying shoelaces in mornings yet shoelaces get loosen and shoes come off still ? for sneakers, running shoes, jogging shoes, canvals, sports shoes, etc. Snug and stretchy support. Self-adjusting as you walk, run and jump. No being stumbled, no lagging behind by unexpected loosen shoelaces. elasticity saves you a lot of trouble re-tightening loosen shoelaces after wearing for a period. Features - ColorAssorted Color - Material: Polyester and latex. - Size: 7.5 x 0.1 - Builds up elasticity. - Grow up confidently. A child can take care of his shoes at school. Parents are less worried. - Wearing shoes easily and nicely without bending over to tie. Time cannot stop seniors from wearing pretty and comfortable shoes. - Less effect on wounds for pain and sufferers wearing shoes and without taking the risk of tying and lacing which lead to potential harm. - No compression on or veins. They adjust to moves of a foot by stretching out and bouncing back like a spring. Package list: 6 X Rubber Laces