The Westwood Sportpack with its large capacity 16" x 20" main compartment is big enough to carry a variety of items such as gym clothing & shoes, swim gear, sport towels, a soccer ball, or daily supplies. It's 300D two-tone material gives it a clean professional look suitable for work, sport, yoga, dance, travel, carry-on luggage, camping, hiking, team training and more! The Westwood features a sizeable 10" x 19" front zipper pocket perfect for keeping accessories handy, a mesh waterbottle pocket and a secure interior zippered pocket hidden away from pickpockets that's big enough to hold your small valuables such as wallets, cellphones and keys. It also has a thick rope drawstring closure and a media hole for headphone wires.