Audio specialist Master & Dynamic introduced two new editions of the brand’s flagship MH40 Noise Isolating Over Ear Headphones. Crafted from the finest materials like cowhide x navy lambskin leather they’re available in stainless steel or aluminum, both featuring a detachable woven cable and the 45mm Neodymium High-Performance Drivers. Priced at $ 399 they’re available now through Master & Dyamic’s online store.