JanSport Helium Hydration Pack - 2 Litre

Jansport Helium Hydration Pack - 2 Litre TY41501 (Mountain Blue/ Cement / Black) JanSport Hydration Packs are the perfect fit for the person who wants a multi-functional pack that is easy to use from the very start. JanSport outside and hydration inside means these packs perform in all conditions & are strong enough to live to tell about it. EASY TO FILL The oversized 63mm opening makes filling easy. EASY TO USE The Ergo-Ease mouthpiece provides superior water flow of the nearest competitor & the angled bite valve has a 90-degree angle to make it easier to use. EASY TO CLEAN Simply drop Nalgene cleaning tablets into the reservoir opening & let them do all the work.