Features： 1、Firmly Hold: Hair wig clips adopted 9 teeth design that can quickly and firmly clamp your hair without tangling or damaging hair and scalp. 2、Usage: Hair extension clips are great for wigs, hair weaving, etc., help you complete your own hair extensions, easily set and install hair wigs. 3、Package Included: A total of 40pcs 9 teeth metal wig clips, enough to meet your daily needs and various purposes, which are easy to replace. 4、 Size: Hair extension wig clips are 3.2cm in length and 1.8cm in width, can be used for most hair wigs, which is a good assistant for hair extensions. 5、 Stainless Steel: Wig clips snaps are made of high quality stainless steel material, firm and sturdy, which are durable and safe for you to use. Specification： Item Type: 9 Teeth Metal Wig Clips Material: Stainless Steel Quantity: 40pcs / Bag Size: Approx. 3.2 x 1.8cm / 1.26 x 0.71in Function: Used as the connector between the wig net and the real hair to make the wig more stable and fixed. Use: Household, hair salon. Package List： 40 x Hair Wig Clips