Bifrost Mercury Starmap Woven Wraps

(5 customer reviews)

100% organic combed cotton


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  • Ethically woven in the UK
  • Handsewn
  • Small, limited collections
  • Worldwide shipping

Our Bifrost Mercury Starmap woven wraps are a heavyweight 100% combed cotton, Synergy weave woven wrap with a soft grey face and a bright rainbow face to the cloth.

Synergy weave is a dense and sturdy cloth with lots of stretch and recoil. It is a great woven wrap for heavier wrappees yes still manageable enough to use with a small baby. All our cloth is woven in Lancashire, UK, and are wraps are sewn by hand here too!

You can read more about Bifrost Mercury Starmap  in our wrap database entry


Woven Wrap Sizing

Wrap sizes don’t work in the same way as clothing.

Size numbers refer to the length of the woven wrap- the larger the number, the longer the wrap.

Each size is 50cm (20”) longer than the previous size.

SIZE 1 = 2.2M (7’2”)
SIZE 2 = 2.7M (8’8”)
SIZE 3 = 3.2M (10’ 8”)
SIZE 4 = 3.7M (12’)
SIZE 5 = 4.2M (13’8)
SIZE 6 = 4.7M (15’4”)
SIZE 7 = 5.2M (17’)
SIZE 8 = 5.7M (18’7”)
SIZE 9 = 6.2M (20’3”)

Each length offers different options for tying, so there isn’t a single size that will ‘fit you.

Your body size will determine how big a wrap you need for tying each specific carry. For example, the Front Wrap Cross Carry is a popular starter carry. Some people will be able to use a size 6 for this carry, but others may need a longer (or shorter) wrap depending on their body and baby size.

Read more about understanding wrap sizes

Read more about choosing the right size of wrap for you


Brushed Cotton Blankets

Our blankets come in two sizes:

Double- 160cm x190cm approx (63″ x 75″)
King Size- 160cm x 220cm approx (63″ x 87″)


Our Ponchos are one size. Height is a bigger factor than dress size when it comes to fit, and they will fit most bodies under 6′ tall! The Poncho is approximately 105cm long at the front, from the base of the neck to the longest taper point (not including the cowl neck), and approx 66cm long at the shoulder, from the base of the neck to the highest point of the hem

Babywearing Bags

Absolute Bobbins:
The main body of the bag is approx 30cm x 30cm x 16cm
The adjustable strap is 180cm to the taper end, and 35cm wide

The zip opening is 30cm wide and the base of the bag is 40cm. It has a depth of approx 30cm and a 10cm wide base.
The adjustable strap is 165cm to the taper end, and 20cm wide

Scarves and Cowls

Full width Cowl full wrap width (approx 70cm),
95cm circumference
Scarf half wrap width (approx 35cm)
2.2m length
Loop scarf half wrap width (approx 35cm)
1.45m circumference

5 reviews for Bifrost Mercury Starmap Woven Wraps

  1. hollytjcaswell (verified owner)

    This wrap was my first Firespiral purchase and I absolutely love it. At first I was a little intimidated by the gsm because my current wrapee is only 2 months and I did not want it to be to thick to use right now with her. I’m so glad I decided to purchase it because despite the higher gsm it’s perfect with her. This wrap feels medium in hand but is no where near to thick to use with my little girl. This wrap glides nicely and holds well with just a half knot. It is already so much softer with just a wash, dry, iron and wearing it daily. I also tried it with my 30lb toddler and he has never felt so light on my back. This wrap held him so well and the wrap felt so comfortable on my picky shoulders. If you’re looking for a 1 and done wrap I would highly recommend it.

    • Tamsin

      Thank you for taking the time to leave us a detailed review – we’re glad you love your first Firespiral! x

  2. Brooke S. (verified owner)

    This wrap is stunningly beautiful. I’d been looking for a rainbow wrap and the starmap pattern makes me so happy! I wrapped my 20-lb 5 month old this weekend and it was unbelievably cushy and supportive. I’ve run it through a wash and dry, and it’s very thick and soft. I enjoyed the thickness yesterday when it was a little breezy outside, and it feels like it will be a workhorse as I switch to back carries. I want to curl up with it when I’m not wearing it.

  3. Amy Johnson (verified owner)

    This was my first firespiral purchase, we absolutely love this wrap. Its so soft and versatile, we got lots of compliments on the colours of it too.

  4. Naomi P (verified owner)

    This wrap is something special, the stars really seem to shine. The perfect wrap for my rainbow baby, born at the start of lockdown when there were NHS rainbows everywhere.
    It’s strong and supportive even in single layer carries, with multiple passes my toddler feels weightless and I can carry her for hours.
    It quickly got soft and floppy and stretched out a lot with wear, I find it easiesr to wrap with a regular wash and tumble-dry to keep the bounce and cush. I love that it doesn’t get pulls and is so essy to care for, I use it every day.

  5. ajwnoonan (verified owner)

    I was unsure whether to buy this as I already had a size 3 firespiral and it was the only size left, but I’m so glad I did!
    By far our most uses wrap since we got it. Currently my teething toddler is scarcely out of it, accompanying me around the house and getting to nose at everything!
    It’s very easy to work with, looks stunning and easy to care for. The colours really shine and the grey is perfect.

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UK Shipping

  • In-stock orders will be posted next working day in most cases.
  • Standard shipping costs £4.20 up to 2kg. Heavier orders will be split into multiple parcels. We use Royal Mail 2nd Class Signed for which usually takes between 1 & 3 days to arrive.
  • Royal Mail Special (next working day) Delivery is available at cost. We will do our best to post these orders on the same day if received before 1pm UK time.
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  • You will receive an email to say that your order has been shipped

Worldwide Shipping

  • For European orders we use GLS europriority service. This is a flat rate service for orders up to 4kg which should be with you in 3-4 working days. For other international orders (Excluding US orders) under 2kg We use Royal Mail’s international tracked or signed for service. For US orders we use Fedex world express. The prices given at checkout are generally correct for these weights.
  • For heavier orders we use other couriers including FedEx, UPS, DPD. If we can get shipping for less than you have paid we will refund you. We will aim to get the best value price for you.
  • You will receive a tracking number on your email that tells you we have shipped your order. This is also available on your account if you have one.
  • We aim to ship international orders within 3 working days.
  • International orders may take longer to arrive than expected due to local revenue and customs processes.

Our website sends an email once we have marked your order as completed but sometimes these emails don’t make it through to your inbox.  If you have an account with us you can check your order status by logging in. A “completed” status means that your order has been shipped. You can also view your tracking number here.

We are happy to add phone numbers or specific details/instructions to your parcel- you can include them in your shipping address or add them in the comments box when you order. We cannot guarantee that your local postal service will follow any specific instructions. All parcels will require a signature on delivery.

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