One-handed Hydration: Enjoy the convenience of drinking water with our hydroflask lids with Straw, designed to allow you to hydrate with just one hand, making it perfect for outdoor activities or everyday use Hydroflask Lid BPA Free: Made from high-quality, BPA-free material, our hydro flask Lids with Straw is safe and durable, ensuring that you can enjoy your drinks with peace of mind, knowing that you're not exposing yourself to harmful substance Fits More Hydro Flask Wide Mouth Bottles: Perfect hydroflask lid is compatible with a wide range of Hydro Flask Wide Mouth bottles, including 12,16,18, 20, 32, 40 and 64 oz sizes, ensuring that you can enjoy your favorite drinks wherever you go Cost-effective: Our straw lid for Hydro Flask is equipped with 2 straws and straw cleaning brushes, providing you with a cost-effective solution to maintain the cleanliness and hygiene of the Hydro Flask bottle, while also reducing environmental impact by using reusable straws Perfect for Active Lifestyles: Whether you're hiking, biking or working out, our hydroflask lids provides you with a hands-free hydration solution, allowing you to focus on your activities without having to stop and unscrew your bottle cap every time you need a drink Straw Lid Replacement for Hydro Flask, Lids with Straw Compatible with Hydro Flask Wide Mouth 12/18/20/32/40 oz Water Bottles, Leak-Proof Drinking Cap with Replacement Straw, Durable Sport Bottle Lid Accessories (Black)