Insulated Cooler Backpack 20L Portable Thermal Bag With 。?【Organized & Large Lunch Backpack】The Lunch Backpack For Women Dimension(12\'\'X7.5\'\'X15\'\'H) Which Offer Up To 20 L Capacity Cooler Compartment For Keep Food/Drink/Snacks; 1 Back Pouch Design For IPAD; 2 Side Elastic Pockets For Umbrella/ Bottle; Two Zipped Front Pockets Design-- Large One For Phone/Wallet/Notebook Storaging, The Smaller Pocket For Small Items Key Card Tissue.Lunch Bag Provides Independent Space For Lunch Box,Drinks,IPAD,Phone,Bottle,Wallet,Books And More ?【Insulated Cooler Backpack】The Cooler Backpack Adopt 4 Layer Premium Material, Outer Oxford Cloth Is Made Molecular Membrane And Keep Water/ Dirt From Outside, Interval Applied 8 MM Cotton Foam So That Can Keep Temperature Steadily For 8-10 Hours.(It\'s Not Leakproof inside, Better Put Ice Packs To Get Well-Performance In Cooling). Let You Enjoy Fresh& Healthier Food At Any Time, Perfect For Lunch Backpack For Work, Office, Picnic, Hiking, Camping, Travel Outdoor Activities And Daily Life Use ?【Comfortable & Durable Backpack Lunch Bag】Ergonomic Design For Backpack Lunch Bag For Women And 1.5 LBs Lightweight To Carry.Soft Supportive Panel Gives You Maximum Comfort Back Support And Adjustable Straps Fit Most People And Offer The Comfortable & Breathable Support In Long Time Use. With Premium Polyester Fiber Outer Material Is Not Easy To Be Tear Out.The Liner Is Food Grade Material And Dirtproof(Not Leakproof),It Allows Thousands Of Times To Access Without Broken Problem