SizewiseSize charts shoppers trust
Add a clear size guide to every product page in minutes. Popup or table, one-tap cm/inch switch, and one flat price that never depends on your orders.
Free plan available · 14-day free trial on Starter
Try it
Size guide · Tops
| Size | Chest | Waist | Length |
|---|---|---|---|
| XS | 82-87 | 66-71 | 66 |
| S | 88-93 | 72-77 | 69 |
| M | 94-99 | 78-83 | 72 |
| L | 100-105 | 84-89 | 75 |
| XL | 106-111 | 90-95 | 78 |
How to measure
Chest: measure around the fullest part, keeping the tape level. Waist: around your natural waistline. Length: from the highest point of the shoulder down to the hem.
How it works
Pick a template
Tops, jeans, dresses, bras, kids, shoes, hats, rings, gloves, or start blank. Import your existing charts from CSV.
Choose where it shows
Products, collections, tags, product types or vendors, with exceptions.
Switch it on
One click adds a Size guide link under the size picker, or place it anywhere in your theme.
Features
Popup or inline table
A “Size guide” link that opens a clean popup, or a table right on the page.
cm and inches
Shoppers switch units in one tap; only measurements convert.
How-to-measure guides
Every template comes with measuring tips.
Smart rules
One rule can cover a whole catalogue, with exceptions for gift cards and accessories.
Coverage and analytics
See how many products have a chart and which ones shoppers check most.
Fits your store
Uses your theme's fonts and colours, works on phones and dark themes, translated into English, French, German, Spanish, Italian and Dutch.
See it in action
Your size guide, right where shoppers choose a size
One tap from cm to inches
Build a chart in minutes
Switch it on in one click
See coverage and which products shoppers check most
Pricing
Free
$0
- 2 size charts
- Popup and inline table
- Show on products, collections or all products
- cm/inch switch
- Small "Size guide by Sizewise" credit in the popup
Starter
$5.99/month
or $59/year (2 months free)
- Unlimited size charts
- Show by tag, product type or vendor, with exceptions
- No Sizewise credit
- Table styling and custom CSS
- CSV import and export
- Analytics per chart and product
One flat price. Never charged per order, however much you sell. Billed through Shopify.