Clothes Pins Rust-Free Softtouch -72-Pack Premium Clothespins - Household Essentials #4212-6 This Deluxe Stackable Dryer offers all the benefits of a stackable unit with the added features of a fast folding frame with an attached hanger. Air drying your sweaters and other fine tops protects their shape, color and size. This dryer is made of PVC and is rustproof. The open mesh netting allows for even air flow and fast drip dry. To store, simply fold-up and hang...there's no need to disassemble each individual layer.