M63L - The Men's Posing Swimsuit, is the classic men's Bikini swimsuit. Center seamed in the front for a full contour fit. The rear is the 3/4's coverage bikini cut. Preferred by bodybuilders because of ii's classic and form fitted styling.

M54L - The Men's Narrow Back Posing Swimsuit, is the new look in posing swimsuits. Seamless front for a smooth look. The rear is the 1/2 coverage "Rio" cut. More narrow rear than the classic M63, with about half rear coverage.

M79 - Fitted contour front. Fitted contour rear. The perfect fit. The rear coverage is a half back "Rio".

M75 - Fitted contour front. Fitted contour rear. The perfect fit. The rear coverage is a bikini cut.

Both the M61 and M43 styles comply with the current NPC IFBB required square cut short style, perfect for all upcoming MEN’S CLASSIC PHYSIQUE competitions. Unlined, and super comfortable. Also a great gym compression short