We offer adult unisex sizing, which is different from conventional sizing.

1

Find a similar jacket that you already own and that fits you well.

2

Take the jacket and lay it out on a flat surface, securing buttons and zippers, as well as smoothing away any wrinkles from the fabric's surface.

3

Measure the lines as shown in the image from seam to seam.

4

Compare your measurements to the chart to choose the best equivalent size.

Between sizes? We suggest you order one size up if you need additional room.

RBS School JacketsclosedMore info