Friends Central Perk Domed Coffee Mug Scented Mini Backpack。The NWT Loungefly Friends Central Perk Coffee Mug Scented Backpack & Crossbody Bag SET is a mini semi-circle shaped bag with a geometric pattern featuring characters from Friends TV show such as Central Perk. This beige bag has a zip closure, shoulder strap handle style, and a multicolor lining. The exterior material is polyurethane, and it includes applique and zipper accents. Perfect for travel, parties, or casual occasions, this stylish backpack is a must-have for fans of Friends and the 90s theme.