Arc'teryx Delta Jacket Men's in the colour Stratus is a lightweight, technical fleece jacket for men, developed for hiking, climbing and outdoor activities where good warmth, breathability and freedom of movement are important. With its innovative fleece construction and high warmth-to-weight ratio, the jacket is a versatile mid-layer suited to active days in the mountains throughout the year.

The jacket is made from a technical fleece material with a unique, octagonal hollow-core fibre that traps air and provides effective insulation without unnecessary weight. The material is soft and comfortable against the skin, has excellent breathability and transports excess heat away from the body during activity.

The smooth outer surface makes the jacket easy to layer with other garments and reduces friction against outerwear, while the durable surface withstands active use over time. The jacket works particularly well as an insulating mid-layer under a shell jacket, but also functions on its own on dry, cool days.

The fit is close to the body, with a little extra room around the upper body and sleeves for increased comfort and freedom of movement. Ergonomically shaped panels follow the body's natural movements, and flat Flatlock seams reduce the risk of chafing and irritation, even when wearing a backpack.

A full-length front zip makes it easy to regulate temperature according to activity level. A chin guard provides additional comfort when the zip is fully closed, and elasticated cuffs keep the sleeves securely in place. Two hand pockets and a laminated chest pocket offer practical storage.

The fleece contains recycled materials and textiles produced through processes that meet bluesign® criteria. A Silvadur™ odour-resistant treatment helps reduce odour build-up, which is especially practical on longer trips and during active use.