Waipfaru Insulated Water Bottle 40oz, Stainless Steel Water Bottles with Straw Lid, Metal Sports Water Bottle Keep Cold & Hot, Double Wall Vacuum Wide Mouth Sweat-proof for Sports Travel, Black

The Waipfaru 40oz sport water bottle is a must-have for anyone who wants to stay hydrated and healthy on-the-go! With its double-wall vacuum insulation technology, this water bottle can keep drinks warm or cold for up to 12 hours and 24 hours respectively.

The food-grade materials used in its construction ensure a safe and healthy drinking experience, while the unique design features a non-slip grip and wide mouth for easy filling and cleaning.

Plus, it comes with two functional lids - spout lid and straw lid - both of which are leak-proof and designed with wide handles for added portability.

Whether you're at school, work, the gym, or on a hike, this eco-friendly water bottle is the perfect companion for any occasion!