Popsugar Living Air Travel Cool Travel Products Travel Hacks: 21 Things That Will Make Your Trip So Much Easier 26 June 2018 by Hilary White View On One Page Photo 21 of 21 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 21 Crumpled City Map A light, waterproof city map ($15) that crumples up conveniently to fit inside your bag or pocket? Yes, please! city map $15 from amazon.com Buy Now Previous Next Start Slideshow ShoppingAir TravelTravel TipsTravel