Ariat Ariat Sunstopper 1/4 Zip Men's Baselayer

Men's & Women's Riding Topwear

All measurements in the table are body measurements, not actual garment measurements. Measure circumferences using a tape measure, as follows: chest size where the chest is largest (A), waist size at the narrowest part (B) and hip size where the hips are broadest (C). The measuring tape should sit firmly around the body, but not too tight. 

Kids' Riding Topwear

Kids sizes are based on the kids age (UK) or height (EU). All measurements in the table are body measurements, not actual garment measurements. Measure circumferences using a tape measure, as follows: chest size where the chest is largest (A), waist size at the narrowest part (B) and hip size where the hips are broadest (C). The measuring tape should sit firmly around the body, but not too tight.