The Salomon Drifter Mid Vest is the perfect go-to piece for year round warmth. Constructed with 60g of Primaloft insulation ensures a soft, lightweight feel. Wear the shiny Pertex Classic side out for added wind protection. If you're feeling more sporty than casual some days, go ahead and reverse it to the Softshell Stretch 3L side for a look to match your mood. AdvancedSkin Shield Technology, 4-Way Stretch Plain Weave/ Pertex Classic/ Softshell Stretch 3L, Reversible, 2 Zippered Pockets, 2 Hand Pockets, 60g PrimaLoft Insulation, Full Zip, Exterior Material: 4-Way Stretch Plain Weave/Pertex Classic/Softshell Stretch 3L, Insulation Weight: 60g, Warranty: Three Year, Type: Vest, Jacket Fit: Slim, Length: Hip, Insulation Type: Synthetic, Wind Protection: Yes, Warmth Factor: Warm, How Does This Fit?: Slightly Small, Model Year: 2019, Product ID: 542132, Model Number: L39724800 M, GTIN: 0889645357218