Sleeping inside a mattress store?! It seems like the kind of thing you see in a really cheesy rom-com where the couple lies down on the store mattress making googly eyes only to wake several hours in the middle of night in a closed store…. Well, it wasn’t exactly like that. In the chic neighborhood of Kolonaki in Athens, COCO-MAT appears from the outside to be a trendy and chic mattress shop. But step inside, and just try to look past all the design inspo, and voile, a hip boutique hotel. And if sleep is what you’re after, you need to be staying with the mattress experts…they kind of know a thing or two about comfort. Need a different pillow? They have a pillow menu! A pillow menu! Grab some bikes from the front and go off to explore! OR a bottle of vino and head up to the gorgeous terrace and watch the sun set…