Powerful Compression Muscle Shirt for man boobs, gynecomastia and FTM's with powerful compression fabric containing spandex. The outer layer in cotton gives it a regular look. 

INVISIBLE under shirts: Like an undershirt 
INVISIBLE under T-shirts: No

KEY INFO: 

• High quality Compression Muscle Shirt designed for man boobs
• Powerful, concealed layers of nylon/spandex on the inside of the vest
• An outer layer in cotton makes it look like a regular cotton vest
• Perfect for daily wear on its own or as an undershirt under clothes
• Perfect for playing sports/exercising giving comfortable support
• Long torso for extra comfort
• The Compression Muscle Shirt is made from high quality cotton/nylon/spandex for man boobs