Plastic Snap Buttons, Set of 10 pairs, 11.5mm diameter 3-pack set of Red, Beige, and Brown Easy to attach with a dedicated press! These plastic buttons are gentle on those with metal allergies. Easy to attach with a dedicated press! ◆ Contents: 11.5mm, 10 pairs x 3 packs ◆ Quality: Polyacetal, Heat-resistant nylon *A handy press (sold separately) or a tabletop press (sold separately) is required to attach the plastic snaps.