Specifications: The clever design can roll the shopping bag into a palm-sized box. The box with hook is more convenient to carry. With a gentle pull, the bag inside can be pulled out, simple and labor-saving. This bag has 5 liters of storage space and made from high-density nylon material to meet daily shopping needs. Highly ABS plastic material and aluminum alloy hook is anti-collision and anti compression. Item Name: Storage Bag Material: ABS, Nylon, Aluminium Alloy Features: Square Shape, Large Capacity Bag, Revolving Design Box Size: 10cm x 10cm x 4cm/3.94" x 3.94" x 1.57" (Approx.) Inner Bag Size: 37cm x 40cm/14.57" 15.75" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Storage Bag (Others Not Included)