The Deyis Jacket by Isabel Marant is a casual blouson jacket made of cotton-linen in wavy jacquard. It features a turn-down collar, long sleeves, side piped pockets, a zip and snap button closure under the flap, and an elastic waistband with drawstrings—a modern, versatile signature piece in typical Marant style.

- Blouson-style jacket in wavy jacquard
- Turned-down collar
- Long sleeves
- Piped pockets on the sides
- Zip and snap button closure under flap
- Elastic waistband with drawstrings