For overnight travel that "EGO case" sold by sweet-vapes and others is great for storing a small bottle of juice, batteries, carto's and other accessories. http://www.sweet-vapes.com/shop?page=shop.product_details&flypage=vmj_color_plus.tpl&product_id=236&category_id=27
I love Sweet-Vapes juices too
Sweet-Vapes "Fudge Brownie"... my favorite vape so far!