Just like many Helly Hansen adult's winter jackets, the Oliver Parka uses a weatherproof surface material. The outer fabric is durable polyamide, making it is easy to predict a long service life. - Waterproof, windproof and breathable Helly Tech Performance surface material - All seams are sealed - The hem is longer at the back - Primaloft Rise 40g/m² insulation is made of 80% recycled polyester - Protective hood - The sleeves have handy, flip-out reflectors - The liner is dyed with water-saving "solution dye" method The product does not contain PFC compounds.