Designed for ultimate comfort and a perfect fit. Sizing: All shirts are Unisex without armpit or chest squeezing, side seamed, and fitted to the chest. Available in sizes Small to 3X, with efforts underway to include 4X and 5X options soon. Our shirts are true to size, featuring a relaxed double hem and tapered silhouette. Please refer to the attached size guide to find your ideal fit and enjoy a seamless shopping experience with us.