I ordered three tshirts. I ordered a small based on the size chart. They should have measured 18 inches across. They measured 16 inches across, a full 4 inches less around than indicated. When I went to return them they did not allow return as they are custom. No where on the website do they indicate this prior to buying. They indicate a 30 day return policy. When I initiated a return for a product that did not meet their size chart, they would not let me return it.