【24 Colors】 Red, orange, pink, blue, yellow, green, purple, gray, black, white, etc. (See pictures) 【One Snap Button Consists of 4 Parts】 1 cap socket, 1 female socket, 1 male socket, 1 bottom socket. 408 complete sets in 24 colors. Plastic snap buttons are rust-proof, machine washable, and dryer safe. 【Size】 Snap diameter: 12mm, T5 (cap size: about 1/2 inch (12.4mm) claw length: about 1/5 inch (5.6mm). 【Easy to Use and Store】 First, prepare a crimping plier and align them. Installation only takes a few seconds, comes with a high-quality storage box for organization, each color in a separate compartment, no color confusion. 【Wide Range of Uses】 Rust-proof alternative to metal and seamless alternative to regular sewing buttons. Widely used in clothing, towels, and other embroidery, crafts, sewing, and DIY projects at home.