For weekends in the hills or daily walks with the dog, the Calyn 3-in-1 system provides versatile protection that moves and breathes with you. The shell uses full-stretch waterproof/breathable Isotex 10,000 performance fabric with a DWR (Durable Water Repellent) finish for protection and mobility. Sealed seams, a roll-away hood and adjustable cuffs seal out the elements. Inside, the lightweight snap-out fleece jacket (145 gsm) provides soft-wearing warmth that works as a standalone on mild days. With the Regatta Outdoors badge on the sleeve.