Hydro Flask Standard Flex Cap Black 21 Oz
Stay hydrated in style—cold drinks for 24 hours, hot for 12!
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Buy NowWhy this item?
Introducing the Hydro Flask Standard Flex Cap Black 21 Oz, the ultimate companion for your hydration needs. This premium stainless steel insulated water bottle promises to keep your drinks cold for up to 24 hours and hot for 12, all while being perfectly portable and dishwasher safe.
Perfect For
Ideal for athletes, travelers, and everyday users who value hydration on the go. Whether you're headed to the gym, a hike, or just commuting, this bottle offers convenience and reliability without compromising style.
Key Features
- 21 OZ BLACK BOTTLE: The stainless steel insulated reusable water bottle keeps drinks cold for 24 hours, and hot up to 12. This Hydro Flask bottle is dishwasher safe and easy to clean.
- 24 HOURS COLD. 12 HOURS HOT: The insulated water bottle keeps drinks cold for 24 hours and hot for 12 thanks to double-wall vacuum insulation. TempShield insulation is designed to be lightweight and efficient temperature retention, keeping contents ready to sip.
- LEAKPROOF: Say goodbye to leaky water bottles. The Hydro Flask Flex Cap is leakproof when closed. Toss it into your bag without worry.
- FITS CUPHOLDERS: The cupholder-friendly design means your bottle fits seamlessly in most cupholders. Designed for seamless cupholder cohabitation, it's right at home on the open road, on the sidelines, in a pack or wherever you need to set your sips.
- PURE TASTE: Durable pro-grade stainless steel ensures pure taste and no leftover flavor transfer. So, today's water won't have any taste of yesterday's iced tea.