SAVE 15%Top pick
A clean, comfy seat wherever you go
Cosi TrolleyNest
3-in-1 padded seat cover
★★★★★5.0 · 21 reviews
Trusted by 20,000+ familiesHappy kids, calmer mums
A soft padded seat for the trolley child seat, high chairs and baby swings, with a safety belt and side pockets.
$46.95$55.95SAVE 16%
Trolleys, high chairs & swings
Padded with a safety belt
Folds up small
Bundle & save
- Free standard shipping on orders over $150
- Tracked delivery worldwide
- Secure checkout with Stripe
What's included?
- TrolleyNest padded seat cover
Shipping & delivery
We ship worldwide with tracking. Standard shipping is $15, or $20 for protected shipping. On orders over $150, standard shipping is free and protected is $5. Most orders arrive in 7–15 business days. Shipping details
Returns
If anything isn't right with your order, email us and we'll sort it out with a repair, replacement or refund. Full policy
- Tracked delivery worldwide
- Free shipping over $150
- Secure checkout with Stripe
- Real people on email
3-in-1 padded seat cover
A Clean, Comfy Seat in Every Trolley
Trolley seats are hard, cold and handled by everyone. TrolleyNest sits in the trolley child seat so your baby sits on soft padding, with a belt across the tummy, legs through the leg openings and mesh pockets for a dummy or snack. It works on high chairs and baby swings too, then folds up small and straps shut for the nappy bag.
Soft and paddedA comfy seat instead of hard plastic and metal.
Safety beltA belt clips across the tummy to keep them snug.
Handy side pocketsMesh pockets for a dummy, snack or toy.
3-in-1Trolleys, high chairs and baby swings.
How it works
How Cosi TrolleyNest Works
1Unfold
Open it out and pop it into the trolley child seat.
2Settle baby in
Legs through the openings, then clip the belt.
3Shop
Baby sits on a clean, soft seat.
Why it helps
Why Families Love TrolleyNest
Cleaner seat
Your own cover between baby and the trolley.
Comfort
Padding where the plastic is hard.
Stays in the bag
Folds up small so it’s always with you.
Works anywhere
Supermarkets, cafe high chairs and swings.
The difference
TrolleyNest vs a Bare Trolley Seat
| Feature | Cosi TrolleyNest | Bare seat |
|---|---|---|
| Soft padded seat | Yes | No |
| Safety belt and pockets | Yes | No |
| Your own clean surface | Yes | No |
| Somewhere for baby to sit | Yes | Yes |
Reviews
What families say about Cosi TrolleyNest
5.0★★★★★21 reviews
★★★★★Sienna C.
Made a nice baby shower gift. The new mum messaged me after her first shop to say she'd used it already.
★★★★★Luke R.
I keep this folded in the nappy bag, so I don't have to remember an extra thing when we stop at the supermarket.
★★★★★Monique T.
It's one of the few baby extras I actually remember to bring, because it packs away so easily.
★★★★★Zoe S.
The mesh pocket is just right for our spare dummy. Tiny detail, but very helpful in a busy supermarket.
★★★★★Renee T.
Folds down surprisingly small. It fits in with all the other things I have to carry and doesn't take over the bag.
★★★★★Tessa M.
The cover was easy to lay out in the trolley and the leg openings made sense straight away. Really practical.
★★★★★Jordan F.
This made our weekly supermarket trip feel less rushed. The baby was settled and I could focus on what we needed.
★★★★★Alyssa L.
We tried it in a cafe high chair as well as the trolley and it worked nicely for us. Love getting more than one use out of it.
★★★★★Kylie S.
The cover looks neat and is easy to fold when I'm juggling bags. We're very happy with this purchase.
★★★★★Imogen H.
We used it on a day out at the playground swings, then packed it away for the supermarket. Handy to have the options.
★★★★★Sophie L.
I bought it ahead of our first trolley trips with the baby. It's reassuring having our own cover between her and the shared seat.
★★★★★Erin R.
I sent one to my sister after she had her baby. She's already taken it shopping and says she loves the soft seat.
★★★★★Tara G.
The padding is what sold me, and it feels lovely in person. My daughter sits comfortably while I get the groceries done.
★★★★★David S.
The strap keeps the cover folded neatly when we leave the shop. Easy to tuck back into the bag.
★★★★★Jade A.
I used to wipe down the trolley seat and then worry about where to put the baby. Having our own padded cover is much simpler.
★★★★★Monique P.
I like being able to put my own fabric cover down before sitting the baby in the trolley. It's become a regular part of our routine.
★★★★★Amelia M.
My daughter has a little toy in one side pocket and a snack in the other. It's such a useful arrangement.
★★★★★Mia M.
I appreciate the padded seat more than I expected. Those plastic trolley seats look so uncomfortable without it.
★★★★★Alana B.
Lovely idea for parents with babies who are just starting to sit in trolley seats. Ours has been used plenty already.
★★★★★Olivia S.
I've used it for shopping and at a family lunch in a high chair. It's good having one item that handles both outings.
★★★★★Tahlia F.
The pockets are a simple but very useful addition. A little snack and toy are right beside him when he wants them.
Good questions
Questions Mums Ask
Will it fit my supermarket's trolleys?
It's made for standard supermarket trolley child seats, and it fits most high chairs and baby swings too.
Is it easy to carry?
Yes! It folds up small and fastens with its own strap, so it slips straight into the nappy bag.
When will my order arrive?
Most orders arrive in 7–15 business days. You can follow every step on our Track Order page with your order number.
Do you ship to my country?
Yes! We ship worldwide, and every order comes with tracking right to your door.
How much is shipping?
Standard shipping is $15 and protected shipping is $20, wherever you are. Spend $150 or more and standard shipping is free, with protected shipping just $5.
Keep exploring
You Might Also Like
SAVE 22%Top pick
SAVE 16%Top pick
SAVE 33%Top pick
