Size guide:- We have a fairly accurate size guide for each product (just above the size selection). You can enter your height, age, and weight, then a calculated recommendation will appear for every product we have. The algorithm is based on a ‘regular’ body type, e.g. if you are ‘short and wide’ or ‘tall and skinny’ you should pay some extra attention to the recommendation. It favors weight over height. In 95% of all cases, the fit is perfect, but please message us if you find the recommendation if far from your expectations. Please include your height and weight in the message.