SIZE GUIDES

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T-SHIRT MEASUREMENTS

measurements below are for t-shirts when laid flat in inches

Measured in Inches
Chest Length Sleeve
XS 37–38 27 7.5
S 39–40 28 8
M 41–42 28 8.5
L 44–46 29 8.5
XL 47–48 30 9
XXL 50–52 30 10
Embroidered Personalised 'Coordinates' T-Shirt by Rock On Ruby

TOP TIP FOR FINDING YOUR FIT

  • Take a t-shirt from your wardrobe that you know you love the fit of!
  • Lay your tee flat on the floor making sure there are no folds in the fabric.
  • Use a tape measure to measure straight across the chest from one armpit to the other.
  • Double this measurement to get the full chest size.
  • Compare this measurement to our table above to find your fave fit!
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SWEATSHIRT MEASUREMENTS

measurements below are for sweatshirts when laid flat

Armpit Length Sleeve
Inches CM Inches CM Inches CM
XS 36-38 92-96 25 63.5 25.5 64.7
S 38-40 97-101 26 66 26 66
M 42-44 107-111 27.5 69.8 26.5 67.3
L 46-48 117-121 29 73.6 27 68.5
XL 48-50 121-127 30 76.2 28 71.1
XXL 52-54 132-137 31.5 80 29 73.6
Row of colorful sweatshirts with Rock On Ruby tags on a wood background

TOP TIP FOR FINDING YOUR FIT

  • Find a sweatshirt in your wardrobe that you know you love the fit of.
  • Lay it flat on the floor making sure the fabric is unfolded.
  • Measure straight across from one armpit to the other.
  • Double this measurement & compare it to our chart above to find your perfect fit!

Please note, these sweatshirts have long sleeves to keep you cosy! They're perfect for people on the taller side and look great rolled slightly if you're shorter - how Holly often wears hers!

STILL UNSURE?

Send us an email with any of your questions! 

Chloe is always on hand to help.