Swittens Size Chart
To choose the correct size, measure your hand from the top of the middle finger to the wrist:
Small swittens fit a measure of 5.5" - 6.5" from the top of the middle finger to the wrist.
Medium swittens fit a measure of 6.5" - 7.5" from the top of the middle finger to the wrist.
Large swittens fit a measure of 7.5" - 8.5" from the top of the middle finger to the wrist.
Extra large swittens fit a measure of 8.5" - 10" from the top of the middle finger to the wrist.