Funkrin Insulated Coffee Mug With Ceramic Coating, 16Oz Iced Coffee Tumbler Cup 1.WIDE USE:This coffee mug is ideal for outdoor, travel, party, coffee, water, wine, beverages, milk, etc Product Features True Taste Ceramic Coating?Your beverages should taste as you expect. Unlike stainless steel, our ceramic interior coating keeps your drinks pure and free from lingering odors and oils. You will not have to worry about that unpleasant metal taste in your mouth. We only use the best, corrosion-free materials. The mug is safe for coffee, tea, wine, milk and more. Longer Insulation Time?The Funkrin coffee mug?s double-walled vacuum insulation can keep beverages hot or cold for hours. It?s perfect for the office, travel, camping, and parties. Note:Heat retention after 4 hours is 131 degree Fahrenheit. Rating is based on water at a starting temperature of 203 degree Fahrenheit at a room temperature of 77 degree Fahrenheit. Top Quality Material?This double-walled, vacuum-sealed coffee mug is copper plated with thick, professional-grade stainless steel. The lid is made of BPA-free plastic which is durable and food-safe. Fits Most Cup Holders?The coffee mug has a handle and is easy to carry. And yet, it still fits in almost any cup holder for secure transport. This makes it an ideal mug to use for commuting. Leakproof Design: The lid is leakproof even when flipped upside down. You can put it in your car, bag, and backpack without fear of leakage. Note:After filling hot water, leave the flip-lid open for seconds to release internal steam pressure, doing so to ensure no leakage.Note:Not Available For Microwave. Hassle-Free Service: We run a fast, free, and accessible service. We are responsible for all the products we sell; please contact us If you have any product questions. Our after-sale team will respond to your questions and complaints in the earliest opportunities. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!