0-6 months Jet Black Cocoon Baby Blanket

25 reviewsRated 4.96 out of 5
Regular price $46.00 Sale price $39.00
Tax included.

Cocoon car seat blankets are designed to help make your life easier when out and about with your baby.  They have holes for the seat straps to fit through so that you can wrap the blanket around your baby without the need for a winter suit or coat.       

The blanket has been crash safety tested and is proven to provide added protection for your baby’s head and chest whilst in the car seat, giving you 100% peace of mind when purchasing.   

The blanket can be closed with the easy to use poppers and opened again when going back into the car or into a cafe or home without disturbing your baby if they are sleeping.  They are machine washable should accidents happen.   

0 - 6 months fits all 3 point harnesses and all 5 point harnesses with detachable straps

Product Features

✔ Crash safety tested
✔ Suitable from birth
✔ Can be used in prams, pushchairs and carry cots 
✔ Easily accessible popper buttons
✔ Soft fleece lining with soft touch knitted outer
✔ Quick and easy to use
✔ Machine washable  

0 - 6 months

  • Length: 75cm 
  • Width when open:  90cm
  • Width when closed: 38cm

6 - 12 months

  • Length: 90cm
  • Width when open:  105cm
  • Width when closed: 42cm


Cocoon baby blankets are dispatched on a daily basis Monday – Friday.  Order before 12 noon for same day dispatch.  

You can choose either Royal Mail First Class or Second Class at check out.

Royal Mail Second Class: 1 x item: £3.50

Royal Mail Second Class: 2+ items = £6.00

Royal Mail First Class: 1 x item = 4.25

Royal Mail First Class: 2+ items = 7.00 

Orders can be gift wrapped at an additional cost of £3.00 per item and dispatched to the address of your choice, please select 'Yes' for Gift Wrap when adding to your Cart.  If you would like a note included with the item please include your note at Check Out.  

Strap, wrap & go

Getting out of the house with a baby can be a challenge...  so much to remember, nappies to change and feeds to time.  Using a Cocoon blanket gives you one less thing to worry about as once in the car seat or pram you simply strap, wrap and go.  No need for wrestling your little one into a wintersuit or coat or having the hassle of blankets falling off.  With the 4 easy to fasten poppers you can then quickly undo the blanket when needed without disturbing your baby.

It's all thanks to Granny!

We never thought Granny knitting her 5th grandson Joshua a blanket for the car seat, to make my life easier when on the nursery run, would bring us to this.  Established in 2014 we created the first blanket for car seats and prams with button fastenings.  We are grateful to each and every one of our customers for supporting us.

What our customers think

Customer Reviews
5.0 Based on 25 Reviews
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Filter Reviews:
Gerard O.
United Kingdom United Kingdom

5 star review

Absolutely love this. Keeps the baby cosy in his car seat without having to put lots of layers on him.

United Kingdom United Kingdom

Second one bought

Extremely easy to use, very warm and just what I was looking for. I bought the first one for my granddaughter when she was born in January and I bought a second one in readiness for my grandson who is due soon. I have found these cocoons to be a really handy and make moving from car seat extremely easy as you don’t have to disturb a sleeping baby.

United Kingdom United Kingdom


Bought this for my Great Niece, who had a tendency to 'kick off' the blankets!, This is perfect. A great present.

United Kingdom United Kingdom


I bought this for my granddaughter who is due in the next few weeks so haven’t use it yet. Item looks well made and my daughter was very pleased as she had never seen anything like that before and is looking forward to using it.

United Kingdom United Kingdom

New Cocoon Baby Blanket Purchase

Bought this item for my eldest daughter's impending birth of a 2nd child. The blanket looks to be well made and will keep the baby warm and safe. Purchased directly from Cocoon Baby, website easy to navigate and all aspects of the transaction was simple, safe and delivery received within 2 days. All in all excellent service.

United Kingdom United Kingdom

Excellent quality!

The blanket is excellent quality, lovely materials, and I feel my baby is nice and warm in it whilst being safe in his car seat. I've only taken a star off as it isn't so easy to transfer him from the car seat into the pram as I thought. This might have been a mistake in my own perception of the product though.

Kirsty M.
United Kingdom United Kingdom

amazing gift

this has been a game changer for me as i was concerned about the safety of having my little girl in a snow suit in her car seat but not feeling she was secure enough.i recommend it to everyone that asks about it and will continue to.

Kathryn H.
United Kingdom United Kingdom


Very good so cosy , my little boy loves it…. So happy with it

Alix H.
United Kingdom United Kingdom

Snug as a bug

I love my cocoon babies blanket for the car seat. It's smart and great quality and so cosy for my little one. I get so many compliments for it too and it's nice to not have to worry about stripping baby of layers to fit in car seat but still be warm for these colder months.

United Kingdom United Kingdom

Highly recommended!

Been using this everyday and my baby looks so comfy and warm! Can be used on seats with either 3 point or 5 point safety belt.we use this on her swing, chair, car seat etc. Highly recommended!

United Kingdom United Kingdom


Excellent product and great shipping time

Chloe S.
United Kingdom United Kingdom

Love it!!

We love our cocoon! It’s such an effort getting layers/coats or jumpers on and off my 4 month old when going indoors and outdoors multiple times in one day. Instead we just pop him in the car seat all snug and know he’s warm in this chilly weather. It’s really well made and I think reasonably priced

United Kingdom United Kingdom

Third one purchased!

Absolutely innovative! Safe and snuggly and so convenient for all scenarios.perfect baby shower gift

Helen H.
United Kingdom United Kingdom

Perfect blanket to keep baby warm & safe.

I bought this blanket to use with my newborn who is due in December. I think it is a genius idea to keep baby warm in his car seat and also easy to unwrap once car is warm to save over heating. It is also safer as it is recommended that coats (especially big winter coats) are not used in car seats. Plus the blanket is secure to the seat so can’t not be kicked off like a loose blanket. Can’t wait to use mine.

United Kingdom United Kingdom

Love it

So glad I bought the cocoon baby blanket, fits great in the car seat and keeps my baby boy so cosy.

United Kingdom United Kingdom

Baby blanket

Hi looks good quality but baby only just arrived so not tried it out yet

United Kingdom United Kingdom

Perfect gift

Brought for a gift and they loved it, will definitely purchase again for mummy friends.

Julie B.
United Kingdom United Kingdom

Lovely product

Lovely and cosy. Will be perfect for the baby in the winter to keep him nice and warm. Fits nicely in the car chair and the pram. Great buy.

Marjorie J.
United Kingdom United Kingdom

Baby Shower Present

I have bought about six of these cocoons over the last few years as gifts for Autumn/Winter babies. Every person has loved it. They are snug and easy to use and often admired.

David W.
United Kingdom United Kingdom


Love using the cocoon! Our little daughter sleeps so soundly in it and loves the soft and fluffy interior. Saves having to get her wrapped up in lots of layers and makes travelling with her so much easier! Very easy to use and no bother to wash!