BACKPACK MODEL: 20"X13"X12"
Excellent Backpack, The Best of the industry
 
Better Fabric Material: 
Sturdy Enduring Water Stain Resistant and Light Weight
 
Racquet capacity: 3
Tunnel Storage for shoes or wet clothes
Glove/headband strap
Padded shoulder straps
Quick Grip Handle on top
Hang Hook
Chest Strap
Water resistant
 
1 tall compartment on one side for medium items
1 mesh compartment on another side for small items
the main compartment for all items, very spacious, sufficient
 for laptop and others
one mid compartment with organizer for medium size items
one face compartment with zipper pouch and storage
Front zipper compartment for medium size storage
Many compartments, Great Storage, Convenient and Efficient