The "Anorak" no-sew snap fasteners (Prym 390 301) are made of stainless brass. Thanks to their medium closing force, they are perfect for jackets, anoraks, dresses, skirts and textiles made of fine leather. The bronze spring wire (S-spring) guarantees that the fasteners open and close smoothly. Tools and instructions are included – you can get started straight away! Alternatively, the snap fasteners can also be attached with the Vario pliers.