Hydro Flask S21SXLS-C 21 Ounce Standard Mouth - Lake Superior Engraved - Past Season

S21SXLS Hydro Flask 21 Ounce Standard Mouth - Lake Superior Engraved

Keep life moving with this 21 oz bottle with Standard Flex Cap. It stashes easily into a small shoulder bag, your pack’s side pocket, or your car cup holder, and holds enough ice-cold goodness to keep you going for hours without weighing you down. No wonder it's one of Hydro Flask's bestselling water bottles.

• Volume: 21 ounces (621mL)
• Mouth Diameter: 1.91 inches (4.85cm)
• Diameter: 2.87 inches (7.28cm)
• Height: 9.4 inches (23.87cm)
• Weight: 11.3 ounces (320.34g)

• BPA- and phthalate-free
• Versatile, middle-of-the-road size
• Tempshield double wall vacuum insulation
• Lifetime warranty from Hydro Flask

Materials

• 18/8 Pro-Grade Stainless Steel
• Plastic

Product Care

• Refer to Hydro Flask's website FAQ for specialized instructions
• Do not use dishwasher
• Do not use bleach or chlorine
• Do not soak
• Hand-wash with hot, soapy water before first use
• Hand wash in cold to warm water after each use