Button closure

√Super Soft Undershirts：Genuwin mens crewneck undershirt made of Bamboo Rayon is super soft and smooth, wear them on, you will feel like this mens undershirt is your second skin and very comfortable.

√Versatile Performance: the material is featured with good air permeability, instant water-absorbing and stable dyeing property. Very comfortable as an athletic undershirt to keep you cool and dry all day.

√Stay Tucked: Extra length for better tucked in pants all day and keep you comfortable in any occasions. Perform well as base layer mens undershirts.

√Slim Fit: Elastic and shape retention for a sung fit. We suggest on size up for relaxed wearing.

√Classic Crew Neck: Crew Neck design is simple and unseen when one button down, it is perfect as a base layer underneath the work shirts.

Genuwin 3 Pack Men's Bamboo Rayon Crewneck Undershirts Lounge T-Shirt Slim Fit Tees Big and Tall Undershirt