Most girls' hoodies use polyester-based fabrics such as fleece or interlock; some options are made from cotton or cotton blends.
Sizes span baby/toddler through big-kid ranges; listings include examples such as 12M up to size 14 and references like 12M–8Y or 4–12 years.
Listings range from lightweight layering fabrics to midweight, year‑round fleece—so you can find light zip-ups as well as warmer fleece pullovers.
Most hoodies list machine wash and tumble dry. Oversized blanket-style hoodies often recommend tumble drying on low for best results.
Some styles are described with oversized, deep hoods and large front pockets—wearable blanket hoodies emphasize a huge hood and deep pockets, while other sweatshirts note roomy front pockets.