Come and Check Our Branding Solutions.Unlike traditional camp mugs, this double wall vacuum insulated body protects hands from hot or cold contents while keeping coffee, chili, oatmeal you name it well insulated. While the lid adds a barrier of protection for keeping drinks contained and preventing heat or cold from escaping.Please note, the lid is not leakproof and will not prevent spills. Mug stands 3.75 inches in high and has a lip diameter of 4 inches, and with the handle its 5 inches in wide. Pls check inventory and detailed info before placing your orders.