Shop by Vessel Caps & Accessories Caps & Lids

The 100% leakproof Flip Seal Sport Cap comes with an ergonomic spout that opens and closes with just a flick of the thumb and can be used with or without a stainless steel straw for maximum versatility so you can stay hydrated your way. NOTE: Steel straw sold separately, to fit correct bottle size. Compatible with Classic narrow mouth bottles only (with internal threads). Recommended for kids ages 3+.

Created from a single piece of 18/8 stainless steel, this unibody bamboo cap design creates a 100% stainless environment, so your drinks never touch plastic. The top is beautifully finished with sustainably harvested bamboo. NOTE: Compatible with Classic narrow mouth bottles only (with internal threads). Handwash only. Not intended for use with hot beverages.

The 100% leakproof Flip Seal Sport Cap comes with an ergonomic spout that opens and closes with just a flick of the thumb and can be used with or without the included stainless steel straw for maximum versatility so you can stay hydrated your way. Includes special telescoping straw to fit various size bottles. NOTE: Compatible with Classic narrow mouth bottles only (with internal threads). Recommended for kids ages 3+.

The Loop Cap features a stylish, low-profile design for easy packing. An integrated easy-carry swivel loop and leakproof functionality make this the perfect on-the-go cap. Made from polypropylene (pp#5), which contains no BPA or toxins. NOTE: Compatible with Classic narrow mouth bottles only (with internal threads).

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).

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.

The Kid Sippy Cap converts any Kanteen Classic into a spill-proof, BPA-free, toddler-friendly Kid Kanteen. Spill proof sippy cap with dust cover and swing away metal loop so it can be easily attached to stroller or bag while swinging out of the way for drinking. NOTE: Compatible with Classic narrow mouth bottles only (with internal threads).

Our splash-proof Flip Lid features an extra-large opening that helps cool hot beverages more quickly and feels like you are drinking without a lid on at all. Designed to be opened one-handed, the Flip Lid also accommodates reusable straws and is BPA free. NOTE: Flip Lid is NOT leakproof. Small size fits 10oz Rise Lowball, 16oz Rise Tumbler and 12oz Camp Mug. Large size fits 14oz Rise Mug and 26oz Rise Tumbler.

Our popular Sport Cap features a soft silicone spout and improved valve. The silicone spout is completely removable for easy cleaning. This cap is packed full of useful features; dishwasher safe, attachment loop, and one-handed operation—quiet performance, removable spout, and 25% higher flow rate. NOTE: Compatible with Classic narrow mouth bottles only (with internal threads). Cap is NOT leak proof. Recommended for kids ages 4+.

BPA-free, food grade silicone Sippy Lid to go with our 10oz Kid’s Cup, which is made from certified 90% post-consumer recycled steel. The splash-proof Sippy Lid includes an ergonomically shaped soft spout that is extra gentle for developing mouths and a handy pull tab for popping it on and off with ease. This handy lid is sold in 2-packs. NOTE: Sippy Lid is NOT leakproof. Fits 10 oz Kid’s Cup and 10 oz Cup.

Our splash-proof Kid’s Cup Straw Lid is BPA-free, made from food grade silicone, and includes a reusable straw topped with a soft silicone flex tip for palate comfort and safety. The Straw Lid is included with all 10oz Kid Cups, and both the cup and matching straw are made with 90% post-consumer recycled steel. This handy lid is sold in 2-packs. NOTE: Straw Lid is NOT leakproof. Fits 10 oz Kid’s Cup and 10 oz Cup.

Slide into something smoother. Sleek, splash-resistant, and designed to contour to our Rise Drinkware, the Slide Lid glides open for easy sipping and slides shut to keep drinks contained and can be disassembled for easy cleaning. Our Slide Lid delivers style, simplicity, and easy sipping anywhere you roam. NOTE: Slide Lid is NOT leakproof. Small size fits 8oz/10oz Rise Lowball Tumblers, 16oz Rise Tumbler and 12oz Camp Mug. Large size fits 12oz/14oz Rise Mugs and 26oz/36oz Rise Tumblers.

Our leak proof TKWide Café Cap turns any TKWide insulated bottle into an instant to-go coffee mug. The TKWide Café Cap features low profile design, easy-carry swivel loop handle and easy to disassemble construction that is dishwasher safe. The cap is backed by the lifetime Strong as Steel guarantee for a lifetime of use from your Klean Kanteen solutions. NOTE: Compatible with TKWide insulated bottles only (with internal threads).

Our leak proof TKWide Insulated Wide Loop Cap increases the thermal performance of our TKWide bottles with its integrated one-piece vacuum insulated stainless steel center. The cap creates a full stainless steel interior with double silicone gasket seal. The TKWide Insulated Wide Loop Cap features low profile design, easy-carry swivel loop handle and is dishwasher safe. The cap is backed by the lifetime Strong as Steel guarantee for a lifetime of use from your Klean Kanteen solutions. NOTE: Compatible with TKWide insulated bottles only (with internal threads).

From the gym to the soccer pitch to the trail, Chug Cap is made for quick hydration. The wide spout lets you take in fluids fast when you need them most. Chug Cap’s versatile design features a convenient spout cover which protects against spills mid workout, and screws down securely for a leakproof seal when you’re ready to call it a day. Chug cap features new TK Closure™ internal thread design to keep drinks ice cold. Get back in the game quick with Chug Cap. NOTE: Compatible with TKWide insulated bottles only (with internal threads).