Textured ribbed retro pattern with adjustable ties. The online description details the materials as follows: 83% Recycled Nylon, 17% Elastane. Removable Cups. Hand wash, line dry. Lightly worn. Size tags unfortunately are not on the suit, but according to measurements I could find online, this set is in size Large. For reference, I am 5’11” with a 30” waist and 37” bust (typically wear 36C-DD bras) and the bottoms are now very slightly big on me, while the top is slightly too small.