The RÆBURN Women's Silk Map Sweat Crew has been crafted at the RÆBURN Lab in East London from mid-weight deadstock jersey. Each piece is entirely unique, featuring accents of our iconic 1950s Silk Maps, using off-cuts from our RÆMADE production line. These rare artefacts, originally used by the Royal Air Force in WW2 and during the Cold War period of the 1950s, helped individuals find a route out of enemy territory. Features & Benefits 396gsm Organic double-face sweat crew Dropped shoulder Cover stitch seam construction throughout Straight hem w. vent detail and stepped back hem feature 1950s Silk off-cut tape to internal neckline & sleeve Premium weight and feel Easy Care, wash at 30 ° degrees Brand colours meet Standard 100 by Oeko-Tex® Internal RÆBURN recycled PET branded sizing label Fabric Details 396gsm 100% Organic double-face Jersey 1950s Silk Map Note: RÆMADE items have been created by taking existing surplus materials, products and artefacts and reworking them into completely new products. As a result of this upcycling process, no two RÆMADE products are identical and may include some inherent faults and/or characteristics of the original materials, products and artefacts used to make them.