1X: Comparable to (Top) Ladies XS-SMen XXS-XS 2X: Comparable to (Top) Ladies M-LMen S-M 3X: Comparable to (Top) Ladies L-XLMen M-L 4X: Comparable to (Top) Ladies XL-2XLMen L-XL 5X: Comparable to (Top) Ladies 1X-2XMen XL 2XL