STRONG ROUND BOOT LACESOur heavy duty shoe laces with premium weave that won't tear or fray. The tight weave of the polyester laces provides strength and protection against snagging,sturdy, and strong trainer laces that stay tied, not easy to fall off. HIKING BOOT LACES MULTIPLE COLOURS AND LENGTHSThe laces come in black red combo. As for the sizes, you'll get in 140cm. The diameter is 5mm. Includes 2 pair shoestrings. MATCH MOST OF SHOES They also work great for other shoes when you just want extra strong and sturdy laces. Shoelaces fit for walking boots, work boot, hiking boots, safety boots, hunting boots, roller skates, ice skates, snow shoes, snow boots, sneakers, athletic shoes, board shoes, casual shoes, running shoes, canvas shoes, and so on. IDEAL REPLACEMENTOur walking boot laces for women, men, adults, youth, kids, girls or boys who want to look for a replacement shoelace, they are the ideal gifts for your wife or husband, kids, mum or dad when their shoes laces are broken, offer them to him/her and impress them. BOOT LACESA new shoelaces will give your favorite working boots or hiking shoes a new look and bring your shoes much more individual character.