Constantly crying over spilled milk? Sick of sippy bottles that are harder to keep clean than your oven? Looking at a toddler who’s not quite ready to master a drink without a little help? We say: “No more!” Because our no-spill sippy cup lid not only holds all the answers, but will conveniently turn any ordinary cup into your new thirsty-moment bestie.
Our We Might Be Tiny Sippie Lid is your hygienic and easy-to-clean toddler companion that easily glides over our Grip Cups (or any other cup with 69-75mm diameter) to form the perfect seal. That means drinks won’t spill when active toddlers decide to throw yet another tantrum or accidentally send their thirst quencher flying across the kitchen or your local café.
Two convenient tabs make it quick and easy to fit or remove the durable Sippie Lid when your tiny human is asking for the 50th top up of the day. And a tiny air hole within the lid manages the flow and makes guzzling up that instant refresh a breeze.
Have a thing for straws? We’ve got you covered. Every Sippie Lid comes with a small custom-fit silicone straw that tightly slots into the mouthpiece and dishes up the café-style experience your tiny human lives for (without the mess).
When you’re done, simply rinse the Sippie Lid and matching straw in hot soapy water or conveniently pop them into your dishwasher to know that the mess is taken care of.
The embossed signature We Might Be Tiny pattern finishes off the fun design and turns your mellow Mint into the perfect Sippie Lid for your little munchkin.
PLEASE NOTE: Includes Sippie Lid & Mini Straw only. Does not include Grip Cup. If you'd like the set, we recommend checking out our Sippie Cup Set.
- Reviews
- Questions
- sippy cup
- toddler
- roughness
- straw
- colour


Good product but not as user friendly as hoped
My 4yo likes it without the straw for smoothies but the straw creates weird suction issues. I love that we don’t worry about breakages! I did buy it for my 6mo but it’s too big and heavy for her little hands, but I’d say she’ll get there in a few months time.
We Might Be Tiny
Thanks for the feedback, Danielle. Can't wait to hear again from you soon. You may drop another review when your 6mo bub got used to it.

Sippie lid
Bought the sippie cup lid to mix the colours of the cup. My grandson loves his cup
We Might Be Tiny
Happy to know how he loves the cup, Tania. Thanks for this review.

Absolutely love it
The lid fits the bub's cup very well, and mini straw is perfect for bub's little mouth, no leaking and easy to clean.
We Might Be Tiny
Thanks so much for sharing your experience with us, Gloria. Glad to hear how you loved it.

Sippy cup, best thing ever for babies
Easy to use. Less messy when babies are learning to drink from cup, is a good transition for babies learning. Also, if you want babies to drink from cup, you have the option to take lid off. MOST IMPORTNATLY, ITS EASY TO CLEAN AND HAS NO HIDDEN NOOKS AND CROOKS WHICH IS SOOOO GOOD AND SAFE.
We Might Be Tiny
Happy to hear this from you, Ivy. Thanks for your wonderful feedback.

Love it
Great smoothie cup, absolutely spill proof as advertised. Would be good if the straw was wider to cater for thicker smoothies
We Might Be Tiny
Thanks for the wonderful review, Laura. We also got a bubble tea straw! Check them out.

Fantastic quality, great colours, really helps my 1 year old practice sipping from a cup and we take the straw for when out and about. His tongue tie has meant most sippy cups aren’t compatible but this one is a winner!
We Might Be Tiny
Great to know we made a difference! Thanks so much for sharing, Caila.

so pretty
love the colour, wish you guys sale single straw as i always lose mine and have to keep buying new set haha
We Might Be Tiny
Haha we'll take this into consideration or you can have the bendie straws :)

Excellent!
My daughter figured out how to use a straw really quickly. Very good quality. No smell, easy to clean.
We Might Be Tiny
Thanks for taking the time to leave us a review, Elena.

Awesome product !!
We are obsessed. Got 3 kids and have 6 of these products to allow for one to always be getting cleaned whilst the other is always getting used. Far too cute and practical, it's wonderful !
We Might Be Tiny
Thanks again for all the positive reviews, Danielle.

Mumma of 3 kids under 4 years - these products are the bees knees !!!
We are obsessed. Got 3 kids and have 6 of these products to allow for one to always be getting cleaned whisky the other is always getting used. Far too cute and practical, it's wonderful !
We Might Be Tiny
So happy to hear your kids are enjoying their little treasures! Thanks for sharing this with us, Danielle.

3 kids - practical use. We are in love
We are obsessed. Got 3 kids and have 6 of these products to allow for one to always be getting cleaned whisky the other is always getting used. Far too cute and practical, it's wonderful !
We Might Be Tiny
Thanks again for the feedback, Danielle x

Peace of mind
Before having the sippy lid we had the cup and would always put smoothies in there and a straw. I’d usually sit there super vigilant not for my toddler to spill anything And of course things spill and I’d end up using another sippy cup but was hard to clean with all its different parts. Come this sippy lid and he literally places it on its side on the couch and still nothing comes out. It is also so much easier to clean compared to some lids of other sippy cups so encourages lots of use from myself too :)
We Might Be Tiny
Thank you, Louisa. We're happy to hear it exceeded your expectation. Thanks for sharing your story with us.

Pretty little pink cut
The design is great for my 1 year old grand-daughter, having the straw option as she grows is a wonderful option
We Might Be Tiny
Pretty in pink, indeed We're very delighted to hear this, Anne. Thanks for sharing this with us.

Sippie lid, cup and Stickie bowl
Items are lovely - great quality and very pretty. We ordered the dusty rose and it’s beautiful. Delivery was extra slow due to Australia Post delays but no fault of the seller. Thanks.
We Might Be Tiny
Thank you for your patience and understanding, Kylie. We are experiencing large delays with all shipping methods due to the forever-changing situation with COVID.

Create my own suppie cup colour
It is such a smart idea that the suppie cup can be mix and match your own colour combo. Cannot wait for bub to use this.
We Might Be Tiny
Lovely combo! Thanks again for the great feedback, Katty.

Looks good
Looks great! Looking forward for bub to use them.
We Might Be Tiny
Thank you again, Katty

Soft and easy to use for a baby.
My toddler loves this addition so much she has wanted to use them! My baby has enjoyed ******* on the Sippie lid. It’s easy to grasp and so soft!
We Might Be Tiny
Thanks for the wonderful review again, Tabitha

Great quality
We love these lids and straws! They fit on a range of cups and the straw is secure. Easy to wash and store.
We Might Be Tiny
Thanks for another lovely review, Chelsea

Support lip and stare
Amazing quality and easy to use for our little one
We Might Be Tiny
Thank you for the feedback, Kate

Brilliant idea!
The sippie lid and straw are a great addition to the We Might Be Tiny grip cup we purchased some time ago. Such a great idea to have options.... drink from an open cup, with the sippie lid or with straw. Mix and matching colours is so much fun! :)
We Might Be Tiny
Thanks again for another great review, Aleks.
These are the hard-hitting features that make the Sippie Lid and matching straw so tempting:
- Dishwasher-safe
- Microwave, oven and freezer safe (-40°C to 230°C)
- Flexible and durable
- Non-stick and non-slip
- Non-toxic, food-grade silicone independently certified to the highest European standards
- (FDA and LFGB approved)
- BPA free
- Proudly designed in Australia
Why silicone?
Silicone is the miracle component that makes We Might Be Tiny products the versatile and durable wonders they are. No other material is food-safe and BPA-free while feeling at home in freezing temperatures and soaring heat. And the best part is that you are directly contributing to saving the planet by using products made from natural materials while reducing waste. Three cheers to you!
What age are Sippie Lids suitable for?
That depends. Sippie Lids are designed to fit our Grip Cups (or any other cup with 69-75mm diameter) and turns these into no-leak toddler solutions. So as soon as your munchkin is ready to use a standard drink bottle, they’re ready for a Sippie Lid. They’re intended to be a more hygienic take on a standard drink bottle or as a cure for your dinnertime headaches when you just want to reduce the risk of spillage. We’d say you’re never too old for a Sippie Lid!
Do I need a special cup to use with the Sippie Lid?
No. Even though they’re specifically designed for our Grip Cups, they fit any other cup with 69-75mm diameter snug as a bug.
Can I pop Sippie Lids in the dishwasher?
Yes. All We Might Be Tiny products love temperatures of up to 230°C so can be popped into the dishwasher every single time without impacting the product. But they love a quick rinse under a warm running tap just as much.
Can I pop Sippie Lids in the microwave or oven?
Technically, yes. All We Might Be Tiny silicone products are safe to use in your microwave and in the oven up to 230°C (446°F). But we generally recommend removing the Sippie Lid from the cup before heating.
Is it tricky to fit the Sippie Lid?
No. Two convenient tabs make it quick and easy to fit or remove the durable Sippie Lid when your tiny human is asking for the 50th top up of the day.
I’ve lost the matching straw. Can I buy the straw individually?
No. Not at this point in time.
Australia
Free shipping within Australia when you spend over $120*
* Not applicable to wholesale customers
Current processing time is 1-2 days to dispatch.
We use a combination of Couriers Please, Border Express Australia Post/ StarTrack, with prices starting from $10 (orders under 5kgs).
Please note: signature on delivery is required. If you enter Authority to Leave in the notes during checkout, we will not take responsibility for lost or stolen parcels should the shipping company follow those instructions (and we cannot guarantee those instructions will be followed).
Standard domestic shipping rates
0-5 kgs | $10 |
5-10 kgs | $20 |
10-15 kgs | $30 |
15-20 kgs | $40 |
20-25 kgs | $50 |
25 kgs + | $60 |
International
International parcels are shipped either Couriers Please or Australia Post / Startrack.
New Zealand | starts from AUD$30 |
Asia | starts from AUD$50 |
Europe, UK, North America | starts from AUD$60 |
Rest of the world | starts from AUD$70 |

why silicone
Silicone is the miracle component that makes We Might Be Tiny products the versatile and durable wonders they are.
No other material is food-safe and BPA-free while feeling at home in freezing temperatures and soaring heat.
And the best part is that you are directly contributing to saving the planet by using products made from natural materials while reducing waste.
Three cheers to you!
Find out how to recycle and earn through The Mighty Silicone Salvage.