[Large quantity]totally 20 pieces hair extension clips are provided, enough quantity for your demand, meet your various purpose. [Sturdy material]the hair wig clip is made of quality rubber and stainless steel, durable and safe to use, soft rubber make it comfortable to wear, can be applied for a long time. [Safe design]Our Metal Snap Clips have a u shape design with 6 teeth, ensures harmless to your scalp, silicone bar can protect your hair and scale stay away from drag and injury, and the little holes provide convenience for linking or sewing the wig. [Functional clips]Our Metal Snap Clips great for wigs, hair weaves, etc., these snap-comb clips can help you to finish your DIY hair extension, set and fit your wigs, hair extensions and hairpiece easily. [Size and color]each clip measures 3.3 x 1.5 cm/ 1.3 x 0.6 inches, proper size for hair extension, suitable for most wigs. Functional clips: Great for wigs, hair weaves, etc., these hair extension clips can help you to finish your DIY hair extension, set and fit your wigs, hair extensions and hairpiece easily. Sturdy material: The hair clips for wigs is made of quality rubber and stainless steel, durable and safe to use, soft rubber make it comfortable to wear, can be applied for a long time. Specifications: Material: rubber and stainless steel Color: brown Size: 3.3 x 1.5 cm/ 1.3 x 0.6 inches Quantity: 20pieces