Coated Fabrics can be water repellent or waterproof . Water Repellent fabrics have a special weave or finish on the GOOD side of the fabric that encourages water to bead off the fabric. They will take longer...
Coil zippers, Tooth zippers, #5, #10,Separating zippers,Non-separating zippers, One-way, Two-way.... what the heck???? Here are the answers to all your zipper queries! Finished zippers, like the ones you buy...