Ziploc XL Flexible Storage Tote is ideal for storing clothes and beddings. It helps reduce up to 75% volume and quadruple the storage space. Its airtight and waterproof zippers protect your items from moisture, insects, odors, and allergies. Vacuum-sealing the bag reduces the effects of oxidation and stops the growth of mildew. Ziploc storage tote has a modular design, which means you can stack multiple bags to save more space. The bags are made from semi-transparent and BPA-free plastic, which strong enough for everyday use.