8oz Glass Mason Jar Drinking Tumblers + Food Storage

20 reviews

$34.99 USD

LOVE: Kids and Moms “love” our tumblers! Feedback is, kids are "drinking more water because this is their favorite cup”. The ‘Original’ Glass Mason jar cup designed by parents for parents. We’ve listened, tested and fine-tuned our products to meet every one of your needs. Also, the extra bonus is these cups use the same lids, straws & sleeves as our 10oz stainless steel drinking cups.

WHAT'S INCLUDED: This set includes 4 * 8oz mason glass jars, 4 * silicone sleeves, 8 lids (4 Lids with straw hole + 4 * leak-proof & air-tight lids), straw cleaning brush and 4 silicone straws with stoppers.

NEW DRINKING LID: We have updated our straw lid so it now has a sipping spout. A great way for little ones to start to learn how to drink from a cup.

STRAWS STOPPERS : Our straws have stoppers!! No more mess with toddlers pulling out their straws. Straw size: (6.29"(L), 0.24"(ID), 0.35"(OD).

SLEEVES: Our silicone sleeves are designed to bring fun to daily drinks. Cute, colorful and a few surprises with some of Elk’s friends hiding amongst the leaves. The sleeve also provides protection from bumps and drops as well as greater grip for those little hands.

CLEAN DESIGN: There is NO paint on our jars; our logo and measurement markings are embossed. This is not only cleaner and healthier, by removing these unnecessary toxins, this is also better for our environment.

VERSATILE: Great for toddlers (less spills) and kids drinks, or use for food storage with the leak proof and airtight lids included. Each jar also has measurement markings for exact portion control.

SAFE: FDA food grade silicone straw (which is soft and even chewable) + 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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Shannon M.
United States

Perfect tumblers for kids

My girls love these tumblers. Beautiful colors and they really don't break when dropped.

Kassie C.
United States United States


I love these for the straw and the spout and because they’re glass and silicone. They’re perfect for my kid starting at 6month and still now at 2 years old.

Kim P.
United States United States

My granddaughter (and daughter) loves her glasses

Love these!! Love that they are glass and silicone, not toxic plastic!! They are so easy to clean and are very durable. My granddaughter liked her cups so much that I also purchased the Bunny shaped divided plate, spoons and forks.


So Adorable!

Love these! The colors are so nice! You get 8 colors (which is perfect for keeping track of littles’ drinks) that aren’t too obnoxious but are still fun for the kids. My daughter loves that there’s little birds on the silicone part.

Robin O.

They dont break easily

I live in a basement apartment which means my kitchen floor is hard, Vinyl over concrete. I accidentally knocked one of the cups off the Kitchen counter and it didn’t chip or break. That’s great considering it’s glass. My three year old grandson uses them. The cups are easy for him to hold. They can leak through the straw but if the cup gets knocked over it’s not a big mess. Only a little liquid escapes. Not that I would let him drink red juice on a white couch using it but... The cups are probably best suited for 3 year olds and up. Two year olds need something more like a sippy cup.