Loading... Please wait...

100 Year Warranty          FREE Shipping for Orders Over $40 in the Continental US


BOSS Triple Insulated Stainless Steel Beer Growler Bottle with Infuser - 64 oz

8 product reviews Write A Review
2.20 LBS
Calculated at checkout
Size chart

Product Description

Bring THE BOSS along on your day off…or your next adventure!

Fill this reusable stainless steel growler with icy cold craft beer at the brewery or fresh hot coffee from home or your local coffee house. We’ve included a removable stainless steel infuser, so you have the option of adding the flavors of fresh fruit to your drinks.  If you’re a tea enthusiast, fill the infuser with leaves and the Boss will be your favorite tea maker.  On a summer day or warm evening, pour some wine in the growler, add sliced of oranges, limes, pineapple and enjoy refreshingly chilled sangria that will stay cold all day - perfect to take on a picnic or day at the beach!

This growler features our vacuum TriMax® triple insulation technology and has been tested to keep liquids cold for 36 hours and hot up to 8 hours. Its dual use leak proof top has a wide opening for easy filling and a small opening for easy drinking.  A versatile vessel for anything, anytime, anyplace and now available with interchangeable tops!


Compatible with the following Adult Flip Straw Top:



  • TriMax Triple Insulation Technology
  • Keeps cold 36 hours, hot up to 8
  • No BPA, no phthalates, no liners
  • Premium 18/8 stainless steel
  • Dual use leak proof top - wide opening for easy filling, smaller opening for easy drinking
  • Interchangeable with flip spout lid
  • Removable infuser for fruit, tea, herbs
  • Sturdy carrying strap
  • Hand wash
  • Recyclable
  • 64 fl. oz./1.9 L
  • Dimensions: 5 x 5 x 11.5

Product Reviews

Write Review

  1. Holds My Brew

    Posted by C from NE on 19th Feb 2018

    This is my second one. I've been using these to bottle and flavor my finished kombucha batches. The air-tight seal keeps the bit of fizz in and the built-in strainer is great for adding flavors (ginger, lime, you name it!). I bring them to parties and events and share my creations. Insulation factor is a 10+. I should probably just start selling these at parties because everyone asks about the cool container. Love the bright colors!

  2. 64oz flask

    Posted by slopper88@hotmail.com on 25th Dec 2017

    Awesome flask at last i own it..

  3. Best Bottle Ever

    Posted by Tom on 19th Jul 2017

    A great product for the price, I've had ice last up to 70 hours.
    Buy it, you will be happy.

  4. Awesome bottle!

    Posted by Unknown on 20th Oct 2016

    Im currently deployed in the desert, and ive been having trouble keeping my water bottles cool. I got this as a gift and its been awesome i left it sitting in the hot sand and direct sunlight for about 6 hours i picked it up and it burnt my hand from being so hot but when i opened it i took a drink and was suprised by how my water was still as if i just got it out of the fridge, this thing is great.

  5. Love my other Eco Vessels - this one is ehh

    Posted by Andrea on 5th Sep 2016

    I have many other Eco-Vessels and love them but wanted a larger size for all day adventures. I don't know if I got a defective one but it just doesn't stay cold very long. My other ones stay cold for days - even with little ice. This one I can fill to the top with ice and in a few hours, it's all melted and the temperature of the beverage quickly warms up soon thereafter. I have tried using insulated covers, etc - no luck. Love the size which is why I gave 3 stars but the not stay cold is a big drawback.

  6. Best Bottle I've Ever Owned

    Posted by Brayan on 25th Aug 2016

    When I first got this bottle, I had to admit I was a bit skeptical of its claims. One thing was for sure, it was big! - I didn't mind this at all - the pictures just didn't do this bottle justice

    The quality of the build was exceptional! The powder coat of paint was very well done and not a blemish anywhere on the surface of the bottle - Just the sleek EcoVessel logo on the front.

    As for its claims - I just had to test it out. I'm a big water drinker and like my water cold and filtered. I was able to fill up with water and ice (plenty of water and ice with 64oz of capacity) and take it out for a spin.
    My day starts at around 8AM, so this thing's filled and ready to go. Without even noticing, I've run out of water before the ice ever even begun to melt! So I tried again the next day with less ice and again, it held up! To the next day! By the time a refill for water came around again I was still using some of the ice from the previous day! I was astounded!
    I've had many bottles before, including the vacuum insulated ones - and this one just beats them all like no tommorrow. I have plenty of cold (ice cold!) water for my day without an urgent need to refill!

    My only gripe about the bottle, if anything, was that the strap that holds the top on broke off cleanly after only the second day! :( No excessive force or anything, it just cracked right off. I may have gotten one that just had that perfect crack in it - but this does not take away from the bottle's abilities at all. Especially not enough to take away any stars

    Great product, would buy again - hopefully with a better strap!

  7. Love the size!

    Posted by Corrine on 4th May 2015

    Needed something larger for my son at baseball tournaments........this was the best ever !!!

  8. Great travel companion!

    Posted by Unknown on 1st May 2015

    Love that this new growler size is available! When I travel I can keep plenty of hot/cold water with me. Although it is a bit heavier than I expected, the larger capacity wins the day!

Find Similar Products by Category

Back to Top