The MS-105 ESCEP Field Shirt is constructed from Polartec® Double Shearling Fleece, a ThermalPro fabric that recirculates warm air between microscopic fibers to retain body heat in cooler environments. Made entirely from 100% recycled polyester, it offers a relaxed, slightly cropped silhouette suited to layering over base layers or wearing standalone during lower-energy conditions. Two front utility pockets in deadstock cotton ripstop add functional storage, while a chest accessories loop provides a point of attachment for small kit. The shirt is cut and sewn in Los Angeles, California.
