Lyracces Wholesale Lots 100pcs Metal Hardware Lingerie Adjustment Bikini S Replacement Hooks Clasp Figure 9 Hoops for Bra Strap Apparel Holder Findings (8mm, Gun black) Hooks used in intimate apparel/lingerie used for adjustment and decorative functions Hook function as fastener on detachable shoulder strap or suspender belt Function as a fastener on swimwear back closure and front-closure bra Hoops can used for sexy underwear,transparent bra,transparent bra,invisible bra,plus size lingerie Metal adjustors for you.The color was plated.