Features: 1.Made of good?quality synthetic wood and stainless steel materials, lightweight and strong, waterproof and rust?proof, non?toxic, durable 2.This doll joint kit is a great gift for DIY lovers, they will love making hand?made crafts 3.Split pins are made of good?quality stainless steel materials to ensure long?term use. Possess hardness, rust and corrosion resistance to provide good appearance and good durability 4.These split pins are widely used in daily life, which are practical mechanical industrial fasteners and can also be used in automobiles, trucks, mechanical power equipment, lawn mowers, etc. 5.Equipped with a storage box, you can well organize your doll joints or art supplies specification:Item Type: Doll Joints : 50 Sets Material: Synthetic wood, stainless steel Product Function: DIY doll Wood Cushion Size: (manually measured, there may be minor errors) Approx. 2cm / 0.8in 1.8cm / 0.7in 1.6cm / 0.6in 1.4cm / 0.6in 1.2cm / 0.5in PackageList: 20 x 2cm Wood Cushion 20 x 1.8cm Wood Cushion 20 x 1.6cm Wood Cushion 20 x 1.4cm Wood Cushion 20 x 1.2cm Wood Cushion 50 x Stainless SteelRing 50 x Stainless Steel Clip 1 x Storage Box