Hydro Flask Standard Mouth Straw Lid for Simple Modern Ascent Lid

Performance & Insights In One Place

Value Pack: This package comes with a lid, straws, a brush, and a carabiner. The soft silicone lid and the hard plastic straw are designed to be both functional and durable. We intentionally made the straw extra long, allowing you to adjust it to fit your bottle size. The standard mouth straw lid is compatible with Hydroflask bottles (18, 21, 24 oz) and some water bottles with a 1.9" diameter.

Inspired by Nature: Our double-wall vacuum design is state-of-the-art and features a sturdy silicone straw that is superior to others on the market. The vacuum created by the double wall ensures your water stays cold or hot. Our new improved design outperforms other brands in terms of insulation, making it an ideal choice for Hydroflask standard mouth replacements and Simple Modern Ascent lids with a 1.9" diameter.

Polished Large Round Handle and Mouth Piece: Our easy-to-carry and easy-to-drink design is perfect for physical and outdoor activities, as well as everyday tasks. The unique oval shape mouth opening provides a smooth drinking experience, reducing annoying sipping sounds.

Easy to Clean: The transparent bite mouth helps you notice and clean the lid in time. The included brush makes it easier to clean the straws. Clip your bottle to your backpack with our lid and carabiner, allowing you to carry your favorite water bottle anywhere.

Return or Replace Guarantee: Our headquarters are located in Houston, Texas, making it easy for us to serve our customers daily. If you have any issue with our product, contact us immediately and we will assist you.