Description The Road Trip Travel Mug is designed for great taste on the go with a ceramic-lined interior that protects coffee and tea from metallic taste and smell. The ceramic lining is also easy to clean, and doesnât absorb any flavors.PRODUCT DETAILS:Leak-Resistant Lid features double threading and a leak-resistant tab to keep your drink from spilling and your lid on tight.Ceramic-Lined Interior prevents altered or metallic taste and smell, so drinks taste better and itâs easy to clean.Note: Do not use metal or hard plastic straws or utensils with ceramic lining as scraping can occur.Up to 6 Hours Hot / 24 Hours Cold locks in the temperature with double-wall, vacuum-sealed insulation, UV heat protection, and an airtight seal. Note: Please use caution when opening the lid with hot liquids.RTIC Tough with 18/8 Stainless Steel and BPA-free materials offer quality and durability you can count on.Built-In Silicone Base avoids clanking for a soft landing on any surface.No Sweat Exterior remains free of condensation, so your hands stay dry and it wonât leave water rings.Cup Holder-Friendly Design fits in more cup holders, so you can take your favorite hot drinks on the go.Dual Threading makes the tumbler adaptable for left or right-handed use.Comfortable Handle makes it easy to carry and hold, whether itâs in the car, walking, or working out.Dishwasher Safe Design so itâs easy to clean, remember to place the lid on the top rack only.