Hydro Flask Standard Flex Cap Trillium 21 oz

Hydration on the go.

Stainless steel, cup holder compatible, fits right in your pack—our reusable, refillable 21 oz Standard Mouth insulated water bottle keeps cold drinks cold for 24 hours, hot drinks hot for up to 12 hours, and holds enough hydration for hours of fun.

• BPA-Free
• Dishwasher safe
• Flex Cap is leakproof when closed
• Not for use on a stove, in a microwave or freezer
• Color Last powder coat is durable, sweat-free and colorful
• Honeycomb Insulated Cap for maximum temperature retention
• TempShiel double-wall vacuum insulation keeps drinks cold up to 24 hours, hot up to 12
• Made with 18/8 pro-grade stainless steel for durability, pure taste and no flavor transfer