Classic Steel Loop Cap


$ 12.95

Fits Classic narrow mouth bottles only.
(with internal threads)

Different Cap Styles

The Steel Loop Cap is leak proof and creates a 100% stainless environment inside your bottle. Made from 18/8, food-grade stainless steel, threads included, your drinks never touch plastic. Dishwasher safe. NOTE: Compatible with Classic narrow mouth bottles only (with internal threads). Not intended for use with hot beverages.

Leak Proof Dishwasher Safe Easy Clean BPA Free

Features

  • Durable, all-stainless design
  • Handy attachment loop
  • Cap is leakproof
  • Cap creates all-stainless interior
  • Dishwasher safe
  • Patented Klean Design
  • Compatible with Classic Klean Kanteens only

Specifications

Weight 2 ounces (56.7 g)
Size 2.65" H x 2.1" W (67.3 mm H x 53.34 mm W)
Leakproof Yes
Note Not for use with hot beverages

Care and Use

Check out our Care and Use page for videos, maintenance and cleaning tips.

Questions about materials or sustainability? Visit our FAQ page.

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Our Mission in Action


From the very beginning, Klean Kanteens have been built with love — the love of adventure, the love of conserving wild places and the love of replacing single-use plastic. We use our business as a force for good, prioritizing the well being of people and the planet and by designing sustainable, high-performance products.

We designed our interchangeable caps to easily transition between beverages or daily activities. Made for your lifestyle, from the daily commute to workouts at the gym to your favorite local hike or adventure. Meaning you can buy fewer bottles.

Certified B Corporation
1% For The Planet Member
The Climate Label Certified