Gap jacket

Lovely Gap zip up jacket with detachable faux fur collar, pockets , and comfy boxy fit. Approximately 16 1/2 from pit of arm to wrist, 23” from shoulder to wrist, 17” across back, 21” from shoulder to bottom, 20” across hip with a 2 snap belt which has three outer snaps - see pic, I don’t see a size, I’m size 0 it has room, I think best fit 0-2/4