Rowan Bay ▪ Ptera ▪ Rosalind - Size 5 Woven Wrap

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Elegant, earthy, and endlessly versatile, Ptera Rosalind is a wrap that speaks to the quietly powerful. Woven in Rowan Bay’s intricate Ptera design, inspired by fossilised wings and ancient natural forms, Rosalind brings together a harmonious quad blend of natural fibres, offering both softness and strength in equal measure.

The colourway is refined and classic, showcasing the character of each fibre with subtle sheen, gentle texture, and depth. Whether worn casually or as a stunning statement for a formal event, this wrap blends form and function effortlessly. It offers a supportive, cushioned carry with a breathable and responsive feel, making it an exceptional choice for both everyday comfort and special occasions.

GSM & Weight
~293 g/m² — midweight; ideal for year-round use

Fibres & Weave

  • 56% Organic Combed Cotton
  • 24% Non-mulesing Wool
  • 11% Linen
  • 9% Silk
  • Jacquard single weave

Feel in Hand & Drape
This wrap feels soft in hand with just enough texture to provide grip. The wool content adds bounce and gentle cush, silk brings subtle sheen and a touch of glide, while linen lends durability and structure. Rosalind drapes with grace, moulds beautifully, and becomes increasingly supple with use.

Pros
✔ Supportive and cushy for toddlers
✔ Soft enough for newborns after a short breaking-in period
✔ Excellent thermoregulation from wool and linen
✔ Quad blend adds depth of texture and beauty
✔ Gentle shimmer from the silk makes it suitable for dressier occasions

SIZE 5

This is a Size 5 Woven Wrap. That means it is between 4.2m and 4.7m long. Your base size is the length you would need to be able to tie a Front Wrap Cross Carry (FWCC).

The length you need for different carries depends on a LOT of factors, including your size, shape, and your experience and skill using woven wraps, however this is a rough guide of what kind of carries you can do with this size wrap against your UK clothes size, and what size wrap you’d need in relation to your base size.  

  • Front Wrap Cross Carry (FWCC):
    Use a wrap that is your base size
     UK Clothes Sizes: Up to size 10
  • Ruck Tied In Front:
    Use a wrap that is 2–3 sizes smaller than your base size
     UK Clothes Sizes: 14 - 20
  • Front Wrap Cross Carry Tied Under Bum:
    Use a wrap that is 2 sizes smaller than your base size
     UK Clothes Sizes: Up to size 16
  • Kangaroo Carry:
    Use a wrap that is 2 sizes smaller than your base size
     UK Clothes Sizes: Up to size 16
  • Front Wrap Cross Carry Tied At Shoulder:
    Use a wrap that is 2 sizes smaller than your base size
     UK Clothes Sizes: Up to size 16
  • Front Cross Carry:
    Use a wrap that is your base size
     UK Clothes Sizes: Up to size 10
  • Robins Hip Carry:
    Use a wrap that is 2 sizes smaller than your base size
     UK Clothes Sizes: Up to size 16
  • Poppins:
    Use a wrap that is 2 sizes smaller than your base size
     UK Clothes Sizes: Up to size 16
  • Semi PWCC With Pond Finish:
    Use a wrap that is your base size
     UK Clothes Sizes: Up to size 10
  • Double Hammock:
    Use a wrap that is your base size or 1 size bigger
     UK Clothes Sizes: 8 - 10

A Rough Guide to Base Sizes:

  • Base Size 5:
    Length: 4.2m – 4.7m
    UK Clothes Size: Less than 10
    EU Clothes Size: Less than 38
    Universal Size: XS – M
  • Base Size 6:
    Length: 4.7m – 5.2m
    UK Clothes Size: 10 – 14
    EU Clothes Size: 38 – 42
    Universal Size: M – L
  • Base Size 7:
    Length: 5.2m – 5.7m
    UK Clothes Size: 14 – 20
    EU Clothes Size: 42 – 48
    Universal Size: L – XL
  • Base Size 8:
    Length: 5.7m – 6.2m
    UK Clothes Size: Greater than 20
    EU Clothes Size: Greater than 48
    Universal Size: >XL

GSM (Grams per Square Meter) - how thick the wrap is

GSM measures how much fabric weighs per square meter—essentially its thickness and density. In woven wraps, it's a key indicator of support, warmth, and feel.

GSM Ranges & What They Mean:

  • <180 g/m² – Very thin: 
  • 180–220 g/m² – Thin:
  • 220–260 g/m² – Medium:
  • 260–300 g/m² – Thick:
  • >300 g/m² – Very thick: 

GSM Matters—but Isn't Everything:

  • Weave structure influences feel: a light-wrap weave at 260 g/m² can feel thinner than a tightly woven 230 g/m² wrap
  • Fiber content (like cotton, linen, silk) also affects drape and texture
  • Personal preference plays a big part: some users love the feel of thick, cushy wraps; others prefer slim, cool wraps—even for toddlers

Tips for Choosing a GSM:

  • Beginners often find thin–medium wraps (200–260 g/m²) easiest for learning while still offering good support
  • Over 300 g/m² may be supportive but can be hard to wrap snugly—better suited for experienced users .
  • Lightweight wraps excel in summer, though a loosely woven thick wrap can also remain breathable

GSM is a great starting point to gauge wrap thickness, but always consider weave, fiber, and how you feel carrying your baby. A mid-weight wrap tends to offer the best all-round performance—but ultimately, comfort and confidence matter most.