Massachussets long sleeve t-shirt in Lagoon is a perfect wardrobe staple for every season. Designed in an ultra fine cotton, featuring a round neckline, long fitted sleeves and fitted silhouette. Very versatile and ideal for layering under a dress or with a chunky knit. Round neckline. Long sleeves. Made from 100% Supima Cotton. Works as a second skin. Designer Code: MAS04. Designer Colour: Lagoon.