Klean Kanteen Classic Narrow 355 ml Sport Cap is the ideal water bottle to take to school, for sports, for a walk, or simply for everyday use. It comes with a soft silicone Sport Cap. Dishwasher safe, it can be opened with one hand, and with the handy loop, you can attach the bottle to your bag. This Kid Narrow version is slightly thinner than the standard Klean Kanteen Classic. As a result, it is even more comfortable to hold and can fit into the side pocket of a backpack. Even though it can hold more than 355 ml!
Stainless steel:
- The bottle is made of 18/8 stainless steel. 18% chromium and 8% nickel. Stainless steel is safe, sustainable, and does not leave particles. As such, you won't be bothered by aftertastes, and the bottle is completely BPA-free. This allows you to fill the bottle with a different beverage each time without being disturbed by other flavors. The exterior is finished with a Klean Coat powder coating. It is sustainable, shock-resistant, and environmentally friendly.
About the sport cap:
- The bottle comes with a sport cap. Usually, when drinking from a sport cap, the bottle forms a vacuum. This is not possible with a stainless steel thermos because the bottle cannot be compressed. For this reason, the cap has been improved with a valve that ensures air can enter the bottle and that it is easy to drink from it. Even though the sport cap 3.0 is better than the previous cap, it is not 100% leak-proof. This is due to the valve.
How to clean a Klean Kanteen bottle:
- These thermoses and water bottles can be easily cleaned by hand. The openings of Klean Kanteen water bottles are large enough to have enough space for a dish brush. Additionally, the interiors are smooth and rounded. As a result, it prevents the formation of bacteria colonies. Uncoated stainless steel bottles are dishwasher safe, like most caps.
Insulation:
- Not insulated; not suitable for hot contents.
| Brand | Klean Kanteen |
|---|---|
| Volume | 355 ml |
| Material | 90% Recycled 18/8 Food-Grade Stainless Steel, BPA-Free Polypropylene, Silicone |
| Water bottle version | Rigid |
We ship to the UK via UPS, with VAT and duties included. Shipping costs 20€ for lightweight products and 50€ for orders with heavy items. See here.
On Oliunìd you can always return a product excluding customised products (e.g. lanyards cut to the metre, kits assembled by us, etc.) for any reason: it's not what you expected, you got the wrong shoe size, you don't like the colour of the trousers. You have 100 days to do so. Read the full policy here!




