Vitruvian Size Guide

Vitruvian Size Guide

by VDR

3-in-1 size chart, body measurement tool, and fit recommender

5.0 of 5 stars(4 reviews)

Reduce Returns

Reduce returns due to wrong fit by helping shoppers find the right size from their measurements

Increase Sales

Increase your conversion rate by giving shoppers the confidence to find the right size the first time

Enhance Customer Experience

Give your shoppers a personalized shopping experience

About Vitruvian Size Guide

Boost sales & streamline size inquiries with our virtual body measurement and size suggestion tool

Sizing technology encourages first-time purchases and boosts shopper loyalty! Fit recommender technology increases conversion rates on average by 15%.

Modernize your store and streamline size inquiries by helping shoppers find a more accurate size, with Vitruvian Size Suggestion Tool!

Our 3-in-1 tool lets you create and display clothing size charts, integrate our “Find Your Size” widget on product pages and virtually capture user measurements.

  • Customizable size charts and language display
  • Mobile friendly widget
  • Personalize size charts for each product
  • Apply size chart to multiple products
  • Fit recommender automates size suggestion to shoppers based on size chart input and shopper measurements

Size Charts

You can easily create size charts for your products using our app. The chart can be made visible or invisible using the toggle button

Measuring Technology

Shoppers don't know their measurements? No problem! Our proprietary algorithm allows customers to virtually take their body measurements with just two images, and their weight and height information. We then integrate this measurement information with your size chart to provide your customer with a size recommendation.

Increase Sales and Reduce Returns

Fit uncertainty is one of the largest deterrents to customers when making an online apparel purchase. Size charts alone don’t cut it if your shopper doesn’t know their body measurements, or if they don’t have the tools or time to measure themselves. Our fit recommender streamlines the process so your shoppers can feel confident in their size selection — leading to increased sales, more satisfied customers, and reduced returns due to wrong fit.

Easy Integration

The Find Your Size widget and your size chart information are automatically added to the products of your choosing.

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Pricing 14-day free trial



  • Includes all features for up to 7 products
  • Size charts
  • "Find Your Size" Fit Recommender
  • Virtual Measuring Technology



  • Includes all features for up to 30 products
  • Size charts
  • "Find Your Size" Fit Recommender
  • Virtual Measuring Technology



  • Includes all features for up to 60 products
  • Size charts
  • "Find Your Size" Fit Recommender
  • Virtual Measuring Technology



  • Includes all features for up to 120 products
  • Size charts
  • "Find Your Size" Fit Recommender
  • Virtual Measuring Technology

* All charges are billed in USD.
** Recurring charges, including monthly or usage-based charges, are billed every 30 days.

5.0 of 5 stars

The overall rating reflects the current state of the app. It accounts for all app reviews but prioritizes the most recent ones.

  • 5 of 5 stars
    100% of ratings are 5 stars
  • 4 of 5 stars
    0% of ratings are 4 stars
  • 3 of 5 stars
    0% of ratings are 3 stars
  • 2 of 5 stars
    0% of ratings are 2 stars
  • 1 of 5 stars
    0% of ratings are 1 stars

Most recent reviews

black sanctuary

it won't let me download the app : ( why? can someone help me? 62 letters left i don't know what to say anymore

Developer reply

June 28, 2021


We'll be glad to help you with the issues you're having. I tried reaching you through the email associated with your shopify merchant account, but if you didn't get it, please reach out to us at so we can help you out.


VDR Size Suggestion Team

Doggo Drip Wear

Even though this is for human clothing, I used this app for my dog apparel, now my customers can just enter their dog's measurements and get a recommended size, which saves me from a ton of size inquiries through emails. I can't recommend this app enough, I initially saw Kiwi Sizing but as a small business was hesitant because of their prices. VDR was exactly what I was looking for!!!! The support was phenomenal. Easy to communicate with and accommodated my custom needs. They are very considerate and was great to work with. Thank you again, so much. I can't wait to see what else you guys come up with! I highly recommend VDR and every person behind the scenes. 10/10


L'application est parfaite pour une boutique qui vend des vêtements sur mesure . Afin de connaitre certaines mesures corporels afin de confectionner un vêtement. Le support client est dynamique et pragmatique ,malgré la barrière de la langue et le décalage horaire, quelques petits bugs après avoir installés l'application ont été vite résolus.Je recommande vivement english The app is perfect for a boutique that sells custom clothing. In order to know certain body measurements in order to make a garment. Customer support is dynamic and pragmatic, despite the language barrier and the time difference, a few small bugs after installing the app were quickly resolved. I highly recommend