Source Coyote Snep Convertube Water Bottle Adapter Kit. Turn almost any bottle into a hydration system with the Convertube Water Bottle Adapter Kit from Source. This kit includes a Storm valve with Dirt-Shield and four adapters -- 24mm (fits Evian bottles), 28mm (standard PET plastic bottles), 42mm (Sigg bottles), and 63mm (Nalgene bottles). Easy to use, you'll be able to drink on the move without taking the bottle out of your pack. In addition to a QMT tube, this kit comes with a high-flow Storm valve, a push-pull system that's like drinking from a straw. The QMT valve tip offers the convenience of disconnecting the valve so the tube can be easily woven through tight opening. The drinking tube's Cool Weave cover blocks UV light and insulates, keeping your water cool. It also includes a Dirt-Shield protective cover that protects the valve from valve from dirt, sand, dust, mud, and other pollution. Source has been a groundbreaker in hydration system technology and is also well known for its tactical gear and hiking sandals. Tested in the most extreme conditions, hundreds of thousands of Source hydration systems are in use in the field. Product Features Convertube Kit comes with four adaptors, a tube with Helix Bite Valve and Dirt Shield 24mm, 63mm and 42mm Adaptors fit Sigg, Nalgene, Evian and standard Pet bottles and Source Liquitainer 1 Liter and 2 Liter Easy conversion in 3 steps Converts standard bottles into Hydration Systems No need to remove bottle from backpack in order to drink Care instructions: hand wash only Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!