Extremely Durable: These under bed storage bags are made of heavy duty clear PVC material, which is thick, sturdy and provides superior strength, tear resistance and abrasion resistance. those of ordinary plastic. Thick Vinyl: The storage bins with lid are made of thick 20-thread PVC, which is durable and provides the highest transparency. Their thickness is optimal to better protect your bedding, comforters and blankets. Store More Items: The set includes 3 clear storage bags, each measuring 18.1"(48cm) x 9.1"(23cm) x 15"(38cm) with a spacious capacity of 40L. These clothes storage bags are designed to accommodate larger items such as sheets, blankets, duvets, seasonal clothing, pillows, plush toys and even Christmas wreaths. Easy to Use: The clothes storage bags feature reinforced polyester handles for added durability. The extra-long handles make it easy to carry with one hand or over your shoulder. The transparent color of the duvet storage bag provides great visibility, allowing you to quickly locate and access your belongings.