- Carrot fit chino pants - Cropped and with button fly - With added stretch - Made from responsibly grown cotton. The model is wearing a size 31/32 and is 187 cm tall . JACK & JONES JEANS INTELLIGENCE Ace is a loose anti fit with plenty of room in the leg and a slightly tapered leg opening. It's a fit you'd often find on catwalks, but you don't need to be a model to take Ace to the streets.