Koollaces No Tie Elastic Slip on Silicone Shoelaces,hook Type,2set=16 Pcs (Red) *Material : 100% eco-freindly silicone *Integrated size,16pcs(1set):3.8/4.2/4.5/5.0/5.3/5.8/6.3/6.8 cm , Approx. 1.5/1.65/1.77/1.96/2.08/2.28/2.48/2.67 inches *Made in korea *Package Included: 2 set (=16 pcs) x No tie Silicone Shoelaces These are great for Approx. size 6~13 women's size, 5~10.5 men's shoes and would be great for kid's shoes too