12oz Glass Mason Jar Drinking Tumblers + Food Storage

8 reviews

$35.99 USD

WHAT'S INCLUDED: This set includes 4 * 12 oz Glass Mason Jars (Pint Jars) + 4 * Silicone Sleeves + 8 lids (4 Lids with straw hole + 4 * leak proof & airtight lids) + Straw Cleaning Brush + 4 Silicone Straws (7.87"(L), 0.24"(ID), 0.39"(OD). Bright and colourful lids, smoothie cup, overnight oats container, drinking glasses, party drinks, food storage, gifts + more.

SLEEVES: The silicone sleeve brings fun to daily drinks with the bright and fun colors. The sleeve provides protection for bumps and drops as well as greater grip for those little hands.

VERSATILE: Great for Adults, toddlers (spill proof) and kids tumbler drinks. Or use for food storage with the additional leak proof and airtight lids included.

NO RUST & NON POROUS: These large mason jars are durable and rust proof with the safe and non toxic plastic lids. Metal lids easily rust which can be harmful. These are GLASS jars - glass is safer as its non-porous surface doesn’t absorb food and bacteria. Glass repels food odors which makes food and drinks taste fresher and fuller.

SAFE: FDA food grade silicone straw + BPA, phthalate and PVC free lids and straws. All items are dishwasher, freezer and microwave safe (except lids).


Elk and Friends Products


As parents we’re conscious of what our kids put in their mouths. This is why, at Elk and Friends, we put our products through rigorous independent testing to ensure they meet FDA standards.


We are friends of the earth. We invest in research and use materials that have minimal environmental impact without compromising the safety, functionality and lifespan of the product.


Punchy pinks and gorgeous greens…our products come in a range of bold, fun colours. Our textured silicone sleeves feature designs of adorable woodland creatures, meaning less spills and more thrills at the dinner table.


Every parent knows how much ‘stuff’ kids need as they grow. To get the most from our products, we have designed our tumblers to be used for more than just liquids but to store purees and food that can be frozen for another day.


Elk and Friends is a community of people who have been there, at the other end of all the mess and worry. We are devoted to listening and evolving our products to make them work harder for the benefit of you and our planet.

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Customer Reviews
4.6 Based on 8 Reviews
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Margaret B.
United States United States


My dog knocked one of the tumblers off of my kids table (low to the ground) and it shattered. This was on the day that we got them...very frustrating especially given all of the reviews saying people's kids dropped these all the time and they didn't break. It would be great it there were 12 oz stainless steel tumblers.

Nicole B.
United States United States

Love this item!



Definitely Recommend

I love these cups! Easy to clean! Highly recommended! I bought them for my almost 2yr olds, they use them well and so do I. They have dropped them several times and no breaks!



I bought the smaller version of the Elk and Friends cups about 1.5 years ago. They have held up wonderfully. They are so easy to wash, last forever, grow with your kids, and are not plastic. I have not had any crack or break, despite being occasionally dropped by little hands. We do not use the seals because I find them unnecessary. The only leaks happen if it comes all the way through the straw if the cup tips when all the way full. Great product.


Very nice

Very nice for my grandchildren to use. The silicone grip make