Gregory Zulu 55 Men's Backpack exclude_rewards Thinksport 350ml/12oz bottles are designed

Thinksport 350ml/12oz bottles are designed to fit in car cup holders

Holds five Hammer Gel servings

Whisper light

strong and compact reusable bag that packs down to the size of a golf ball

40 Denier Nylon Ripstop

Gregory Zulu 55 Men's Backpack exclude_rewards Thinksport 350ml/12oz bottles are designedfeature . A solid, medium sized hiking rucksack made of ultra light and durable 210D nylon.. Equipped with a breathable and ventilated mesh back system, it always keeps the back cool and airy.. Highly breathable Free Float carrying system, three dimensional waist belt is more flexible.. Adjustable strap system, the height of the strap can be adjusted according to different heights.. Oversized elastic front pocket, additional zippered front pocket and