








🥤 Sip in Style, Spill Less, Smile More!
Elk and Friends 10oz Stainless Steel Kids Drinking Cups combine toddler-friendly design with durable, eco-conscious materials. Featuring protective silicone sleeves, dual lids for sipping or storage, and dishwasher-safe convenience, these original mason jars are crafted for adventurous little sippers and busy parents who value safety, style, and sustainability.





























| ASIN | B087P7L2F4 |
| Best Sellers Rank | 1,326 in Baby Products ( See Top 100 in Baby Products ) 42 in Sippy Cups |
| Brand | Elk and Friends |
| Colour | Blue/Green/Orange/Yellow |
| Customer Reviews | 4.2 4.2 out of 5 stars (6,749) |
| Date First Available | 15 Aug. 2019 |
| Item Weight | 136 g |
| Model Number | MJSS-8oztumbler-4-greensleeve |
| Product Dimensions | 10.16 x 10.16 x 25.4 cm; 136.08 g |
| Special Features | Break Resistant, Dishwasher Safe, Lightweight, Non-Slip |
H**A
Didn’t work for me but good design
Pros: - well design - good size for small hands - well made (pretty details, good materials) Cons: The lids are from plastic and I thought it will be silicon. It doesn’t work for us but it is good overall product.
T**R
These are super cute!
These are really lovely cups for toddlers. We take them when traveling too. It would have been good to have the rubber seal in the second set of lids too. The lids with straw are quite sturdy. Even as my daughter drags the cup by the straw, it stays in place! The straw part of the lid is not leak proof though so will have to swap to the other lid when taking on travels. Nevertheless a great cup that looks pretty too!
S**N
Sturdy and easy to clean
Update (dec 2025): 3 years on, still going strong. Some of the straws were bitten through, I guess that’s the thing about silicone. But with replacement straws available, these were ready to go for toddler #2. #1 still uses these without the lids now. Original review (jan 2023) I love that these are steel, so cleaning them is a breeze and they can withstand being thrown about as is quite common with toddlers. The straws are wide and easy to clean, the ridge on them prevents them from being pulled out. However, as they don’t have a valve they’re not fully leak proof which is expected. I do wish there were extra rubber seal thingys supplied as they are easy to misplace, but they’re still usable without them. They’re also a bit pricey for what they are so hoping they last years.
K**R
Expensive but durable
Lovely solid cups in pretty colours, wish they had double walls as our kids like really cold drinks. Sturdy for those times when they drop them. Not the cheapest but look like they’ll be hard wearing. They can also be used for food using the other lid provided.
M**I
Perfect
Love these! Perfect toddler cups, easy to hold, easy to clean and my 3 year old loves them!
S**.
Leakage and unusable
Love the look of these and the soft silicone straws, however they just constantly leak, all my 1 year old has to do is knock it over and it all leaks out from the lid even with the silocine rings in - such a shame as i love the look of them however theyre unusable :(
A**S
Good quality, just as described.
Good quality.
C**E
Lovely!
These have been great for my toddlers, we use for lukewarm warm (not hot) hot chocolate so allows the kids to sit on the sofa with them without a mess! It will leak out the straw if u tipped it upside down but otherwise no leaks, easy to clean, lovely size.
P**E
The best thing about this set is your toddler can't pull out the straw - makes things a lot cleaner. Speaking of cleaning, since everything is removable, it's easy to clean. Be mindful to take the silicon sleeve off the stainless steel cup when washing/drying as it risks rusting.
A**A
Me gusta su tamaño ...ya contaba con el tamaño menor y siempre me gusta su calidad
P**I
Sehr hochwertig und praktich für Kinder, damit sie zuhause trinken nicht vergessen, igal beim Spielen oder malen ect.
A**E
Love the colours, and how versatile it has cover and straw covers with reusable straws. Would recommend!
N**E
Good quality and sturdy. They definitely leak if they get tipped over but I expected that from other reviews. Kinda small but I'm fine with that because it's easy for little hands to hold.
Trustpilot
2 months ago
3 days ago