Introducing Mazama's Filter Compatible Stainless Steel Insulated Tumbler With our patented Ultra Drain design, you get every last drop of liquid. Our stainless bottle is insulated so it works perfectly to keep drinks hot, or cold.

Our Insulated Bottle is sweat-proof, so no more condensation on the outside means your bottle stays clean and dry; perfect for using at the office for ice cold water or coffee.

The Mazama Designs Insulated Bottle comes with a straw that is designed to sit right where liquid pools in the center of the base so that you don't have to struggle anymore to get those last precious drops out of the bottle.

Complete with a finger loop for easy carrying or for use with a carabiner (not included) and can be clipped to a waist belt or pack for easy hands-free transportation.

Our metal drinking bottle is filter-compatible (shorter straw for filter attachment is included, filter is not) with several filters on the market so that you can have quick and easy access to fresh, clean and great tasting water anytime.

We are BPA-Free because we care about you and the environment.

Mazama's Stainless Bottle is leak-free and reliable. You don't have to worry about liquid leaking all over your gym bag. With our flip-top technology, your liquid stays where it's supposed to - in the bottle. Our flip-top also keeps your mouthpiece free of dirt and debris so you can drink worry-free.