THIEVES targeted a car parked in Calcot over the weekend.
They broke into a white Peugeot in Sharnwood Drive between 2.30am and 5.40pm on Saturday, May 11.
Thames Valley Police said the offenders made an untidy search through the glove box and stole a jacket.
They are appealing for anyone with dashcam, doorbell or CCTV footage to come forward.
Anyone with information is asked to call 101, quoting reference: 43240218931.