More hydration for more fun with our leakproof, Flex Straw Cap. Our 21oz (621mL) Standard Mouth with Flex Straw Cap is just the right size for staying hydrated before, during and after activity. Beverages stay cold for 24 hours and hot for up to 12. The Flex Straw Cap is leakproof and makes it easy to sip on the move.

Product Benefits
Flex Straw Cap is leakproof when closed, to transport without worry
Flex Straw Cap makes cold refreshment that much easier
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 flavour transfer
TempShield®? double-wall vacuum insulation keeps beverages cold up to 24 hours and hot up to 12 hours
Colour Last™ powder coat is dishwasher safe, keeping your bottle slip-free and colourful
Dishwasher safe
BPA-Free & Toxin-Free
Free from toxins, free from worry
Size & Dimensions
Volume 621mL
Mouth Diameter 4.85cm
Diameter 7.28cm
Height 23.87cm
Weight 320.3g