Showbellia 1Pair/16pcs Cool No Tie Silicon Shoelaces Elastic Silicone Sport Running Shoe Lace 1Pair/16Pcs shoelaces.Different styles for a variety of people Very convenient for children, elderly and those with limited mobility - no need for tying shoes Made of high quality environmental silicone material, safe, non-toxic, tasteless Easy to lace, and needn't to tie once lacing on, once and for all, save time. Unique grip design, can bear greater tension, so that the hole in the shoe laces is difficult to separate