Size M but fits like S! I already have this in black so decided not to keep this one :) The Carter sweater is a timeless piece designed to be mixed, matched, and cherished forever. With its figure-defining silhouette and longer length, this Cloud Knit sweater will carry you through the cooler seasons year after year. - Cable knit design - Two-way zipper for versatile styling - Mock neck - Ribbed detailing on neck and cuffs - Designed in our signature Cloud Knit fabric Fabric 30% Anti-Pilling Acrylic + 29% Polyester + 21% Modal + 20% Nylon Cloud Knit Fabric Size & Fit This style runs true to size Jenn is wearing a size Small Height 5' 7" (170cm) Bust 29" (73.66), Waist 23.5” (59.5cm), Hips 34.5” (88cm)