Nice cap
"The cap is nice and is easy to take on and off. Mine has a slightly different gasket than pictured, a more low profile black one, but it seems to work well and closes more flush than the others."
Classic Arch Loop Cap
Fits Classic narrow mouth bottles only.
(with internal threads)
Classic Arch Loop Cap
Sale price$ 9.95
Choose options
Classic Arch Loop Cap
Sale price$ 9.95
Designed for comfort, built to take you from sunup to sundown. With a balanced handle that feels just right in your hand—the Arch Loop Cap features smooth, rounded edges for an easy, comfortable carry. 100% leakproof, BPA-free, and dishwasher safe, this cap is made to keep up with your every move. Clip it, carry it, or toss it in your bag worry-free. Compatible with all Classic Klean Kanteen bottles, because versatility is kind of our thing. NOTE: Compatible with Classic narrow mouth bottles only (with internal threads).
- Ergonomic attachment loop
- Cap is leakproof
- Dishwasher safe
- Compatible with Classic Klean Kanteens only
| Weight | 1.9 ounces (54 g) |
| Size | 2.75" H x 2" W (69.9 mm H x 50.8 mm W) |
| Leakproof | Yes |
Check out our Care and Use page for videos, maintenance and cleaning tips.
Questions about materials or sustainability? Visit our FAQ page.
Overall rating: 5.0 / 5 from 5 reviews.
AI Generated Review Summary
Summary topics
Review topics: ["bottle","caps","cap"].
Review highlights
Reviews
My favorite narrow mouth cap
"This is my favorite of the caps. I only wish Klean Kanteen still made 32oz insulated bottles, I recently lost my 10 year old bottle and I can't find a replacement. The wide mouth caps are too large."
Great cap for older kids
"My 7th grader decided he wanted to switch out his sports cap for this one - and he loves it! Durable and easy to use - no leaks if used correctly."
Nice loop
"Easy to carry with the loop"
Very hard to use rewards.
"Love Klean Kanteen but using rewards is too difficult. Sale items are not included and order has to be a minimum of $60 for $10 off or $80 for $20 off. Also, can only get one item reward (like a caribiner) per order. Example, one 16oz stainless cup for 600 points. I have 3000 points and want a set of 4 but it's not allowed. Make it easier to exhaust our points on what we truly want/need? I wis the Classic 20oz insulated bottle wasn't being discontinued. Customers love and want our "old favorites" to always be available. Too much design change year by year, too many discontinued excellent bottles. And please bring back dark purple and magenta."