PERSONALIZATION: It's cool to have a unique cup! koodee tumblers can add logos, decals and letter combinations for a stylish tumbler！ SEALED LID: No more messy spills to deal with! The sealed sliding lid stops most liquid spills. When fully closed, it won't leak even when tipped over. The top of the lid is removable for cleaning to prevent dirt buildup. TEMPERATURE RETENTION: Every sip is at your preferred temperature! koodee cups stay cold for 9 hours and stay hot for 4 hours. Tapered appearance fits small hands for an easier grip. BETTER SIPPING: Stainless steel and silicone nozzles are the perfect match! The soft silicone won't bump tender lips, and the stainless steel straw ensures that every drop you drink is tasteless and safe! NO CHIPPING OR PEELING: We use an unbreakable powder coating that resists chipping and peeling better than any painted cup, keeping the cup looking colorful. PERSONALIZATION: It's cool to have a unique cup! koodee tumblers can add logos, decals and letter combinations for a stylish tumbler！ SEALED LID: No more messy spills to deal with! The sealed sliding lid stops most liquid spills. When fully closed, it won't leak even when tipped over. The top of the lid is removable for cleaning to prevent dirt buildup. TEMPERATURE RETENTION: Every sip is at your preferred temperature! koodee cups stay cold for 9 hours and stay hot for 4 hours. Tapered appearance fits small hands for an easier grip. BETTER SIPPING: Stainless steel and silicone nozzles are the perfect match! The soft silicone won't bump tender lips, and the stainless steel straw ensures that every drop you drink is tasteless and safe! NO CHIPPING OR PEELING: We use an unbreakable powder coating that resists chipping and peeling better than any painted cup, keeping the cup looking colorful.