XD Collection. Material: Neoprene, RPET. AZO Free, PVC Free. Fastening: Zip. Suitable for: 15.6in Laptop. Sustainability: Amfori, BSCI. Aware Tracer. Conforms to Safety Standard: Cadmium Tested, EN 14184-1, Formaldehyde Tested, Phthalates Tested, REACH.