INSULATED&LEAKPROOF COOLER FUNTION: Size: 15x10.5x7inch (Backpack)/10.7x5.7x7inch (Cooler compartment). Matein lunch backpack for women 15.6inch not only keeps the food warm but also keeps cold drinks for about 2-4 hours. Patent pending. The high quality insulated layer of lunch box compartment keeps the food fresh and warm in college, which makes it easy to clean and store food. Laptop backpack with lunch compartment is suitable for work, office, college, picnic, hiking, beach, trip, travel | STORAGE CAPACITY&ORGANIZED POCKETS: The main spacious packing compartment of backpack lunch bag for women roomy for tech electronics accessories, daily necessities, pockets, magazines, make your items organized and easier to find for daily use. Durable zipper of college backpack with cooler compartment ensure smooth use. Laptop backpack with lunch box provides independent space for laptop, mobile phone, lunch box, clothes, water bottle, umbrella, wallet, keys | TOTE DESIGN&LAPTOP COMPARTMENT: Work backpack lunch bag for women with 1 separate laptop compartment hold 15.6 Inch laptop as well as 15, 14 and 13 Inch computer. The design of full opening of college cooler backpack is convenient to store items, the college items inside are clear at a glance in women's laptop bag with lunch compartment, best birthday gifts for daughters from mothers, travelers, truck drivers, nurse, teacher, female boss, mom, wife, husband, ladies on Mother's Day | CONVENIENT USB PORT: USB charging part of cooler lunch backpack for women makes it easy to charge your phone while you're walking,convenient and practical, not inclube power bank. Both side pockets of college college laptop backpack to hold umbrellas and water bottles, Waterproof fabric of lunchbox backpack protects Office&dialy supplies in lunch bag backpack from getting wet. College backpack, best back to college gifts for college | DURABLE MATERIAL&SOLID: College laptop backpack with lunch box compartment of durable and thick shoulder strap design for long time wearing will not feel tired, high quality and breathing strong fabrics will not let the back feel hot. Business laptop backpack cooler suitable for college, adults, business, nurses gifts. As a college gifts for daily supplies, phones, keys, wallet, purse, glasses and other small items. Please note: This item is not intended for use by people 12 and under