Ergodyne GloWear 8140HG Class 1 High Visibility Sash, 3X-Large+, Orange/Lime Class 1 Sash: Compliance and comfort all in one tight package. ANSI-compliant oxford polyester; 1.375" Level 2-compliant tape (3M Scotchlite) X-back design Multiple button snaps for size adjustability; Pockets: one outside