Leave your hydration bladder/reservoir at home! The One Bottle Hydration System adds a convenient 43 inch drinking tube and bite valve to a Smartwater or other premium water/soda bottle carried in the side of your pack. Upcycle a clean Smartwater bottle or other premium water or soda bottle* made from PETG, and reduce single-plastic waste!

Combine the convenience of a hydration bladder/reservoir system with the versatility of a regular water bottle, without any of the awkward filling/plastic taste/mold buildup. If anything contaminates your bottle it doesn't cost much to get a new one from the convenience store or grocery!

When you're done hiking you can remove the bottle from your pack and keep hydrating with the convenient squirt cap that tethers to the neck of your bottle! This unique patented design is much simpler and more reliable than other competitors - it uses a single tube to adjust to almost any bottle, pack, or hiker - and is compatible with standard hydration system parts. You could buy tubing from the hardware store!

Choose the world's first ever silicone tube to reduce your plastic exposure! Over 5,000 customers have taken the One Bottle System up and down the Triple Crown trails in the US, all over Europe (including the Camino de Santiago) and Australia. Check for your bottle's compatibility and learn much more on the website, and don't hesitate to reach out!

*Bottle not included. Pictures show One Bottle system fitted to with compatible bottles sold in the United States. Does not fit thin plastic bottles made by Deer Park/Poland Spring and other water-only manufacturers.