Hydro Flask 40oz Insulated Bottle - Wide Flex Straw Cap

The Hydro Flask 40oz Wide Mouth Insulated Bottle with Flex Straw Cap is a premium hydration solution designed for all-day adventures. Constructed from durable 18/8 pro-grade stainless steel with a powder-coated finish, this large capacity bottle is built to withstand daily use while maintaining a sleek appearance. The bottle features a leakproof Flex Straw Cap with an integrated flexible handle that makes carrying and one-handed drinking effortless, whether you're at the gym, on a hike, or commuting.

At the heart of this bottle's performance is Hydro Flask's proprietary TempShield technology-a double-wall vacuum insulation system that keeps beverages cold for up to 24 hours and hot for up to 12 hours while eliminating exterior condensation. The wide mouth opening measures 2.26 inches in diameter, making it easy to add ice cubes for extended cooling or to fill and clean the bottle. The bottle is BPA-free, phthalate-free, and completely dishwasher safe for hassle-free maintenance. The pro-grade stainless steel construction ensures pure taste with no flavor transfer between different beverages.

This 40oz bottle is ideal for active individuals who need reliable hydration throughout long days. Whether you're an outdoor enthusiast tackling trails, an athlete training for hours, or someone who simply wants to maintain proper hydration during a busy workday, this bottle's generous capacity reduces the need for constant refills. The combination of convenient straw-top access, superior insulation performance, and durable construction makes it a versatile companion for any lifestyle.

• Keeps drinks cold for up to 24 hours with double-walled insulation
• Leakproof Flex Straw Cap with flexible handle for easy carrying
• Wide mouth opening easily fits ice cubes for extra cooling
• Constructed from durable 18/8 pro-grade stainless steel
• Dishwasher safe and BPA-free for convenient maintenance

18/8 pro-grade stainless steel body with powder coat finish, BPA-free and phthalate-free materials

At Hewyn, our product selection is guided by a commitment to quality and impact. We collaborate with a trusted network of health professionals who shortlist the latest and most effective items in the wellness space. Each product’s ingredients are rigorously reviewed, ensuring they’re backed by research and offer real health benefits. This process guarantees that every product on Hewyn meets our high standards, delivering only the best for your well-being.