MAKE EVERY SIP AN EXPERIENCE: Double-walled vacuum insulation makes heat transfer to the outer walls of the tumbler slow down, it means that the insulated cup can keep your drink cold or hot until the last sip, and the iced coffee tumble can keep hot for up to 12 hours and cold for up to 36 hours..2-IN-1 LID AND STAINLESS STEEL STRAWS: CIVAGO exclusive designed the new sip&straw 2IN1 lid, (straw lid and flip-top lid). unlike other tumblers with a pop-in lid, the CIVAGO locking system adopts a double-threaded twist design, increasing thermal performance, and avoiding popping off when you are enjoying drinking..BIG CAPACITY WATER BOTTLE WITH HANDLE: The extra-large 50-oz capacity metal water jug keeps you hydrated throughout the day even on long trips, Avoid frequent refills. The travel coffee mug holds enough caffeine for even the biggest coffee drinkers..PREMIUM STAINLESS STEEL TUMBLER: This double-wall giant insulated tumbler with an 18/8 stainless steel body, Lead-free and durable, Which means it can withstand a beating and keep the drink warm. You can take it to outdoor travel or camping with confidence..CLASSIC STYLE INSULATED TUMBLER: CIVAGO is available in a variety of colors so you can match it to your daily personal style. The sweat-free design ensures your hands stay dry.high-quality powder-coated won't fade, peel or crack during prolonged field use.