{"product_id":"1-8l-all-terrain-vest","title":"1.8L All Terrain Vest","description":"\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e**This is a preorder. Orders will ship in September 2026**\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe RSVR All-Terrain Vest is a fully integrated hydration and nutrition system built for athletes who move across disciplines and demand one solution that can handle it all. Designed with a front-mounted nutritional vest for immediate access to fuel and essentials and a rear-mounted 1.8L patented aerodynamic hydration bladder that conforms directly to the user’s back, the system balances weight evenly while maintaining a slim, stable, low-bounce profile during continuous movement. Engineered from the body outward, the shaped rear bladder reduces standoff and drag while storing more fluid in less space than traditional flat designs, and the front vest layout keeps calories and hydration within reach without disrupting pace or efficiency. The result is a versatile platform that transitions seamlessly from short, fast efforts to long-duration days, supporting instant refills, real-time hydration awareness, and adaptable thermal management across changing conditions—replacing multiple single-use systems with one streamlined, performance-driven endurance vest.\u003c\/span\u003e\u003c\/p\u003e","brand":"RSVR Hydration","offers":[{"title":"Fog","offer_id":44528553001053,"sku":null,"price":140.0,"currency_code":"USD","in_stock":true},{"title":"Cobalt","offer_id":44528553033821,"sku":null,"price":140.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0741\/5336\/1501\/files\/IMG_6783.jpg?v=1781630967","url":"https:\/\/rsvrhydration.com\/products\/1-8l-all-terrain-vest","provider":"RSVR Hydration","version":"1.0","type":"link"}