The ButterSoft™ Shirt Sizing Chart

The ButterSoft™ shirts are a knit material with quite a bit of stretch, which makes them more forgiving than our traditional KUNUFLEX™ shirts. The sizing chart below is accurate, but the stretch in these knits will make them feel like they run slightly large. We like to think it makes them more comfy, but potato, potahto. Note: With cotton in the ButterSoft™ material blend, they can shrink a bit in the dryer. We don’t recommend that as a course of action, but it’s an option.


Slim Fit

Model photo - Model is 5'10" 180 pounds with a size 34 waist wearing a size large regular ButterSoft shirt.