TomTom 5UUA.052.01 Carrying Case for 4.3" AND 5.0." Portable GPS Navigator - Black Protect your Device in Style. At home or on the road, store your 4.3-inch or 5-inch GPS device in this specially designed compact and stylish case. Lightweight yet durable, its premium finish and form-fitting design keeps your TomTom protected while minimizing bulk. Product made from nylon and PVC.