They’re printed on tough, waterproof stock that shrugs off abuse, and each one folds down to a relatively compact 4.25 x 9 inches—too big for the average pocket but perfect for tankbags and fanny packs. So far Butler has covered Southern California, Colorado, Idaho, Montana, Texas Hill Country, Utah and Wyoming, plus a planning guide for the five Rocky Mountain States. If you live farther east, move. These maps are that good. Besides, the weather is better out here anyway.