Absolutely - you can place the order in cm or inch size for any delivery country. Gelato will then handle this complexity for you to convert and fulfill the order locally.
For example: When your customer buys a canvas in cm for delivery to North America, we will convert the order to the closest inch size. Order will then be shipped locally. The same applies to the opposite case too (inches to cm).
You can find all the sizes we offer, including the equivalent size both in centimeters and inches on the product page in the product catalog (see example below).