Zippers (pullers) Zippers made of PVC (PVC) do not heat up and do not freeze, they are suitable for both summer and winter periods. We offer you several options for fastening: With the help of a holniten; Fastening a puller (zipper) to a slider with a zipper; Tail-fastener; Loop; Using a plastic adapter. soft pvc puller is not deformed and is easier to clean from dirt. Where it is used: outerwear, bags, shoes, overalls, sports suits, backpacks, covers, specials. clothes.