New Emirates Business Class Slippers & Eye Mask Emirates Business Class Amenity ・Slippers ・Eye Mask New, Unopened October 2025 Although new and unused, it has been stored at home, so please consider this if you are concerned. The material is plant-based fiber (from sustainable beech wood), which is soft and comfortable to the touch. The slippers can be folded and come with a bag, making them convenient to carry.