These long pins are equipped with a flat, flower-shaped head made of heat-resistant, yellow plastic and are specially tailored to the needs of patchwork and quilt work. This highly-stable connection between the stem and head for high stress and even, pore-free surface coating round off the requirements profile. Its fine tip easily penetrates several layers of fabric without damaging the fibres. The pins’ flat heads even let you easily iron over them. Prym sells the quilt pins in a transparent canister of 50 units each.