New generation Supertherm¨ 4mm Top developed using enhanced fabrics and an updated fit. The top has a quick dry super soft back panel designed to work in conjunction with the Supertherm¨ Longjohn, which has a quick dry panel at the front in order to provide superior warmth and comfort around the entire core when worn together.   FEATURES - Water based glue construction (no harmful chemicals released in manufacturing) - Breathable underarm panels with antibacterial treatment - Quick dry thermal lining throughout with a super wicking heat boost panel at inside back - GBS (Glued & Blind Stitched) - Unrestrictive fit - Precurved arms - Raw edge neck and sleeve cuffs to minimise bulk and aid in comfort - DWR (Durable Water Repellent) coating on arms   Materials: - Recycled Polyester - Limestone 4mm Neoprene - Ventiprene®