We used to be nocturnal. Working late nights is always an adventure, but not so very fun when the 7am sun comes streaming like white lightning through your gauzy curtains. Enter the hero: Mary Green's delicate, soft, stay-put silk sleep masks. This isn't some Jet Blue Giveaway from a cross country flight, this is luxury and necessity and ease all rolled into one. Perfect for a little down-time, this 100% silk eyemask from Mary Green features a comfortable elastic strap and a beautifully-embroidered image of closed eyes (if only our eyelashes were so lush in real life).