Install Ruban Size from the Shopify App Store

Swimwear size chart

A ready-made swimwear size chart for your Shopify store: US and EU sizes, sizes XS to XL with bust, underbust, waist and hips in centimeters or inches, a how to measure guide and Find my size. Open it in Ruban Size, adjust it to your brand and choose the products it shows on.

The real size guide. Switch units, or open Find my size.

Swim fabrics are designed to fit close: between two sizes, take the larger one.

SizeXSSMLXL
US24-68-1012-1416
EU3436-3840-4244-4648
Bust (cm)78-8283-8788-9394-99100-106
Underbust (cm)66-7071-7576-8081-8586-91
Waist (cm)60-6465-6970-7576-8182-88
Hips (cm)86-9091-9596-101102-107108-114

How to measure

  1. Bust: around the fullest part of your bust, tape level.
  2. Underbust: snugly around your ribcage, just under the bust.
  3. Waist: around your natural waistline, the narrowest part of your torso.
  4. Hips: feet together, around the fullest part of your hips.

Use this template in your store

  1. Install Ruban Size

    Free for 5 size charts, from the Shopify App Store.

  2. Start from “Swimwear”

    In Size charts, Start from a template. It opens as a draft.

  3. Adjust and choose where

    Your measurements, then the products it shows on. Save.

Try Ruban Size on your store.

Free for 5 size charts. Pro and Fit start with a 14-day free trial, billed by Shopify.