NON-STAIN,water-resistant and durable polyester fabric.FASHIONABLE AND FUNCTIONAL.size: 12”L 17.5”H 8”D, weight: 1.85lb. 【Design for Large Capacity Cup】: Adjustable elastic strap, designed for convenience, custom-designed for Large Capacity Cups. With this water bottle pouch, you can easily carry your cup. Free your hands and take your water bottle accessories anywhere with ease. Well designed backpack purse for women. 6-inch laptop pocket, a 9.7-inch iPad slot, fits your laptop perfectly and is padded for extra protection. It makes carrying your laptop so much easier. 【Personal Item Travel Backpack】: Backpack for traveling on airplane,fits great under the seat on the plane! The adjustable and mesh airflow WELL-PADDED SHOULDER STRAPS are nice and cushioned so they don’t hurt your shoulders. The ANTI-THEFT POCKET on the back design and waterproof material give you peace of mind while traveling.The LUGGAGE STRAP DESIGN on the back that allows it to ship over your suitcase handle for an easy push through the airport! Practical gifts for all people you care about.Users'feelings are what we care about most.