Le Chameau Esterel Mens Gilet Textured Thermal-Pro 300 fleece Warm & comfortable Full length zip Two external zipped pockets Alcantara collar for comfort Le Chameau Esterel Mens Gilet. The Esterel Gilet is a textured fleece gilet made from Polartech Thermal-Pro 300 fabric with Alcantara trim. Thermal-Pro 300 is a modern insulation fabric that makes this Le Chameau gilet a lovely warm gilet but maintians the lightweight & soft feel of normal fleece. Featuring a full length zip with a high neck area will keep the wearer snug in the most chilling conditions. Handy zipped side pockets to keep your phone or wallet safe or to be used as handwarming pockets.