Hydro Flask 40oz with Chug Lid: $20 – 54% Off Insulated Bottle Keeps Drinks Cold 24 Hours

A 40oz insulated stainless steel water bottle with leakproof Flex Chug Cap and TempShield double-wall vacuum insulation — keeps drinks cold for 24 hours.

The Hydro Flask 40oz Wide Mouth water bottle with Flex Chug Cap is built for hydration on the go. The narrow chug spout provides a convenient, controlled flow to quickly quench your thirst, while the wide mouth opening easily fits ice cubes. TempShield double-wall vacuum insulation keeps drinks cold for up to 24 hours, and the leakproof Flex Chug Cap means you can toss it in your bag without worry. The Tonal Birch Gray color with matching logo delivers a clean, monochrome look.

Key Features

• 40oz capacity with wide mouth opening for ice cubes
• Narrow chug spout for controlled, convenient sipping
• TempShield insulation — keeps drinks cold up to 24 hours
• Leakproof Flex Chug Cap when closed
• Pro-grade stainless steel for pure taste with no flavor transfer
• BPA-free with a Tonal Birch Gray monochrome finish

Why We Like It

Hydro Flask continues to be a leader in insulated drinkware, and this 40oz Wide Mouth with Chug Cap is an excellent choice for everyday hydration. The chug cap design is ideal for quick sips during workouts, hikes, or commutes, while the wide mouth makes filling and cleaning easy. The leakproof seal and durable stainless steel construction ensure it holds up to daily use and travel. At 54% off — just $20 — this is one of the best prices we've seen on a premium 40oz Hydro Flask.