MYKURS Silicone Backed Gripper Adjustable Wig Elastic Band - A Helpful Partner for Wig Lovers to Make DIY Wigs and Say Goodbye to Wig Slipping! Coated Silicone Design -- With wave silicone strips coated on one side, the silicone strips help to reinforce friction between the black elastic sewing strap and your wig cap. No More Wig Slipping -- Our black elastic wig straps with backed silicone can be used on synthetic wigs, lace front wigs and to make DIY wigs. No longer have to worry about the unsatisfactory size of the wig you buy. Great Elasticity -- The silicone coated elastic wig band with great elasticity can be stretched for many times without deformation and damage. The adjustable elastic wig band can be stretched to 16 inches to make different tightness. Adjustable Tightness -- With three rows of buckles, you can freely adjust the tightness to ensure no more slipping of your wig. Thin and Breathable -- With only 0.04 inch of thickness and soft material, our black adjustable elastic wig bands are more breathable in hot summer, offering great comfort to your scalp. Instructions: 1. Package includes: 1 x longer elastic band with buckles 1 x shorter elastic band with buckles 2 x small buckles 2. Make sure the silicone strips coated side of the elastic band face outward when sewing them on the inner side of the lace wig cap. 3. Confirm the sewing position and sew the two small buckles according to your need. 4. Connect the shorter and longer elastic band with the two small buckles. 5. Adjust the tightness according to the buckles and done. Warm Tips: 1. To ensure long-term use, please do not overstretch the elastic wig band when in use. 2. Please wash them by hand or put them into a laundry bag when washing by a machine. 3. Please keep them far away from babies, in case they eat the small parts by mistake. Product Specification: Color: Black Length: 11~12 inches Width: 1.2 inches Quantity: 8 packs in one package