Grumpy SpiritAll our crew neck sweatshirts are UNISEX sizing. They run larger than your typical womens shirts but are slightly smaller than a typical mens. We recommend ordering your normal size for a loose boyfriend fit, or SIZE DOWN for a more fitted look. If you find yourself between sizes, most people are happy with their usual size. See sizing chart to reference Sizes: SM MED LRG XL Variety of colours available.