Introducing a versatile 2-pack of water bottles designed for active lifestyles. Featuring a lightweight design, these bottles are equipped with a Surge valve that delivers a solid stream of hydration and self-seals to eliminate drips and spills. The flexible, ultra-light materials, combined with a unique grip groove, make them easy to squeeze, ensuring you stay hydrated on the go.Crafted with cyclists in mind, these bottles fit a variety of frame sizes and bottle cages, making them an ideal companion for your rides. Cleaning is a breeze, as the cap can be split into two pieces, allowing the lid and valve to separate easily for top-rack dishwasher cleaning.