Features: *Large capacity cooler backpack: This cooler backpack offers ample space to accommodate your lunch boxes, fruits, snacks, drinks, and breads, fulfilling your daily meal needs. *Waterproof: Crafted from water-resistant and dirt-proof Oxford fabric, this cooler backpack ensures durability and easy cleaning. It remains leak-proof even when filled with water and ice. *Insulated interior: Featuring multiple layers of thickened insulated aluminum foil, the interior of this cooler backpack keeps your food warm, fresh, or cold as desired. *Versatile and practical: Suitable for various occasions and individuals, this cooler backpack is perfect for picnics, camping, work, and everyday use. It serves as a reliable companion for keeping your food fresh. *Convenient storage options: Equipped with 2 side grids for holding drinks, umbrellas, mugs, and more, and a large front pocket for storing your cell phone, cards, keys, and other small items. Specifications: *Product Name:Large Insulated Thermal Cooler Bag Waterproof Cooler Backpack for Camping Picnic *Material:Oxford fabric *Size:29x19x42cm *Color:Black/Grey *Weight: about 500g Package Content: 1 x Cooler Backpack Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data. Assembled Product Dimensions (L x W x H): 16.92 x 12.20 x 1.96 Inches