You can combine it with patterned sweaters, shirts, t-shirts and jean jackets that will keep your baby warm in cold weather with its jean fabric, slim fit model, adjustable, functional pockets, adjustable buttonhole at the waist and elasticated style. DeFacto Baby Boy Regular Fit Jean Trousers will be your choice. ; Cotton 71%, Elastane 1%, Polyester 28%; Product Code: A9413A523WN ;