No minimums, no special codes, just free shipping all the time. Only within the continental US. Still got questions? Check out the Shipping FAQs.
3-Hour Curbside & In-store Pickup
Simply choose pickup at your store under shipping options at checkout.
The Classic 18oz is Klean Kanteen's original stainless steel water bottle designed for kids and adults with easy hydration in mind. Single wall design is lightweight, small and easy to bring anywhere. Klean Coat powder coat finish is 4X more durable, chip-resistant and safe for people and planet.
- 18/8 Stainless Steel construction
- Klean Coat powder coat finish is 4X more durable than previous finishes and formulated for human and environmental health (Brushed Stainless has no coating)
- Electropolished interior, a safe & non-toxic process, and rounded corners make it easy to clean
- Includes the spill proof Sport Cap 3.0
- Compatible with all Classic Caps, including the leak proof Loop Cap & plastic-free Bamboo Cap
- Dishwasher safe
- Backed by the lifetime Strong as Steel guarantee
- Chip resistant
- Capacity: 18 fluid ounces (532 ml)
- Weight (w/loop cap): 6.0 ounces (170.0 g)
- Weight (w/sport cap): 6.4 ounces (181.4 g)
- Size (w/loop cap): 8.6" H x 2.9" W (219.1 mm x 72.8 mm)
- Size (w/sport cap): 8.9" H x 2.9" W (225.4 mm x 72.8 mm)
- Opening Diameter: 1.75" (44 mm)