It's very comfortable soft cotton jersey stuff.

3 different sizes available Small, Medium or Large.

4 different colors available.

Measurements:

Top details:

1. Small:        Chest 18, Length 24
2. Medium:   Chest 19, Length 25
3. Large:        Chest 20, Length 26

Trouser details:

1. Small:        Waist 26 to 30, Length 36.5
2. Medium:   Waist 30 to 34, Length 37
3. Large:        Waist 34 to 36, Length 38