XXL is typically in the high-end of 'straight' or 'misses' sizing, whilst 2XL is taken into account a 'as well as' size. Request assistance: If at all possible, have someone else get your measurements for more precision, especially for back and shoulder measurements. Dress according to your form and magnificence, https://sethxyhnw.blogdon.net/xxl-shirt-size-an-overview-55873164