Brand new wetsuit from Roxy. we bought this for my daughter, but she had a growth spurt and grew out of it before she could wear it once. Back zip. Lightweight but very warm and flexible. Thicker torso panels to keep heat in and flexible shoulders, arms and legs for comfortable movement. 10G 4’ 7” - 4’ 10” 80-90 pounds From the website: ROXY's Syncro 3/2mm steamer is a lightweight and flexible design that offers instant water repellence and endless wearability. Cut from our signature StretchFlight 2 neoprene, this performance-driven girls suit features durable triple glued and blind stitched seams to keep you warm and comfortable