Size chart & sizing guide Rio Roller
Measure your foot length (Mondopoint) to find the corresponding size. We always recommend to use the official size conversion chart below.
Conversion chart - Find your size
Foot length (Mondopoint) | EU size | UK | US Men |
200 mm | 29 | 11C | 12Y |
207 mm | 30.5 | 12C | 13Y |
213 mm | 32.5 | 13C | 1 |
220 mm | 33 | 1 | 2 |
224 mm | 34 | 2 | 3 |
233 mm | 35.5 | 3 | 4 |
237 mm | 37 | 4 | 5 |
253 mm | 38 | 5 | 6 |
260 mm | 39.5 | 6 | 7 |
266 mm | 40.5 | 7 | 8 |
272 mm | 42 | 8 | 9 |
279 mm | 43 | 9 | 10 |
286 mm | 44 | 10 | 11 |
293 mm | 46 | 11 | 12 |
300 mm | 47 | 12 | 13 |
Notice: This brand does not use the same sizing guide for all products. Please check the sizing guide we show on each product.
How to Measure
Follow the instructions below and compare your measurements with the size chart
Foot length
Place your foot against a wall and measure the distance from the wall to the tip of your toes.
Manufacturers do not always use the same sizes for shoes. Therefore, we recommend using the foot length to find the correct size. The international standard for foot length is known as Mondopoint and indicates the size of the foot in millimeters (mm).
Tip! Use a soft measuring tape, to ensure that the product fits properly. Alternatively, use a piece of string and then measure it against a ruler