Check the listing for details. Explorer Extra Large Blaze Orange Hunting Hiking School Backpack. Condition: New with tags. Listed at 31.95 USD. LARGE BACKPACK Extra Large Hunting Hiking School Backpack.Measures 18 1/2" x 12 1/2 x 7" 5 Pockets, Multi-compartment.Polyester.GET THE PERFECT FIT: Backpack for men, women, and youth; Low-profile athletic cut with full adjustment fits all frames comfortably; Comfort-taped straps with high-density notched foam stabilizer and mesh covering means you can wear this pack for hours Comfortable, Padded Back, Made Of 600D Polyester Great Multi-Purpose Item You'll Use For Years. HYDRATION BLADDER READY: You can fit 2-liter hydration bladder not included; (Complete with lightweight, durable, kink-free sip tube and innovative push-lock cushioned bite valve ) EXPLORER OUTDOOR SPORTS PROMISE: Reach out to our AMAZING customer service team if you have any questions or concerns; YOU CAN COUNT ON US to get you taken care of and back OUTDOORS with Explorer@ LOADED WITH FEATURES: Large capacity hydration pack weighs; Large pocket with water resistance fabric and weather guard protects gear, clothes, and lunch with water bottle at one side and big pocket. DAY HIKER'S CHOICE: Light, adjustable, comfortable and just the right price for all the included features--makes this pack a terrific companion for all your day-long or overnight outdoor adventures; Size 1600 Cubic Inches (26 L)