Jason Jumper

The Jason Jumper by Sézane is crafted from a soft, durable cotton blend that ensures all-day comfort and ease of movement. Designed with a relaxed fit, its clean lines and subtle tailoring offer a modern yet timeless silhouette. Ideal for layering over a crisp shirt or pairing with slim trousers, this jumper transitions effortlessly from casual office settings to weekend outings. Its versatile style, reminiscent of classic knitwear but with a contemporary edge, makes it a refined alternative to bulkier sweaters. Perfect for autumn strolls or cozy evenings, the Jason Jumper blends practicality and elegance with expert craftsmanship.