Workman's highest level of cold protection system, "wearable insulation" A warm vest that combines durability and waterproofness. To prevent odors from clinging to the clothing, it is sealed in a plastic bag. It will be compressed to some extent during packaging and shipped in simple packaging. Workman's highest level of cold protection system, XShelter Also popular for ski wear, etc. XShelter Insulation a Warm Vest - Model: XW105 - Size: L (96-104cm) Thank you for viewing.