HYDRO FLASK - 21 OZ Standard Flex Straw - S21FS

Flex Straw Cap makes cold refreshment that much easier
Flex Straw Cap is leakproof when closed, to transport without worry
Flex Strap is easy to transport and comfortable to carry
Honeycomb™? Insulated Cap Insulated Cap for maximum temperature retention
Made with 18/8 pro-grade stainless steel to ensure durability, pure taste and no flavor transfer
TempShield®? double-wall vacuum insulation keeps beverages cold up to 24 hours and hot up to 12 hours
Color Last™ powder coat is dishwasher safe, keeping your bottle slip-free and colorful
Dishwasher safe
BPA-Free & Toxin-Free
Free from toxins, free from worry