100% Acrylic;lightweight but keep you warm. SIZE ATTENTION:S= US 4-6,M=US 8-10,L=US 12-14,XL=US 16-18,XXL=US 20-22;Throw it back in our Colorful Striped Knit Sweater! This is so fab for the season, your wardrobe definitely needs this! On trend and so retro, dolls! Relaxed Fit,Soft & Stretchy;It features Subtle Cropped Length,Crew Neckline,Drop Shoulder, ribbed edges and a luscious fabrication for the utmost fit and feel! It has Color Block stripes that complement each other so well. It has a relaxed fit with a drop shoulder and crew neckline, how can you say no?! Sport this retro gem with your favorite skinnies and sneakers, or throw on booties for a winter look! Styled with our Tyra Heel, Kearny Classic Skinny, El Dorado Hat, and Highland Bag. Garment care: Machine wash,recommend with a laundry bag, dry clean,Can not be bleached. Model is 5’8 wearing a small (size 4);PLS check the SIZE CHART carefully before you purchase