No minimums, no special codes, just free shipping all the time. Only within the continental US. Still got questions? Check out the Shipping FAQs.
3-Hour Curbside & In-store Pickup
Simply choose pickup at your store under shipping options at checkout.
Nothing makes hydration easier than the Big Zip LP hydration system. Our premium reservoir comes with an easy-to-clean wide-mouth opening and a low-profile design that fits the back panel of any pack.
- Wide-mouth opening with Slidelock closure is easy to refill and locks securely.
- Low-profile design rides flat in your pack.
- Taste-free as well as BPA-, BPS-, and phthalate-free.
- Embedded silver-ion protects reservoir from mold and bacteria.
- Quick-release hose and shutoff valve make drinking and refilling easy.