Hydro Flask Standard Flex Straw Cap Fossil 21 oz

This cupholder-friendly water bottle comes with this leakproof Flex Straw Cap, making it easy to fill and drink. Simply open it, add ice, and flip to sip. The insulated stainless steel keeps your drink cold for up to 24 hours.

• Fits most cupholders
• BPA-free and dishwasher safe
• Flex Straw Cap not suitable for hot liquids
• Do not use in microwave, stove, or freezer
• TempShield double-wall vacuum insulation
• Keeps drinks cold for 24 hours, hot for 12 hours
• Leakproof Insulated Flex Straw Cap when closed
• Color Last powder coat is sweat-free, vibrant, and long-lasting
• Made from durable 18/8 pro-grade stainless steel for pure taste with no flavor transfer