Take the workout class, tackle weekend errands, chill poolside and do it all with your new hydration buddy in tow. The Corkcicle Cold Cup features Corkcicle's signature triple insulation, a ceramic-coated straw, and a sleek cup holder-friendly design making it the ideal way to sip in style no matter where thirst strikes. FEATURES: 12 hours cold, 5 hours hot. - Easy-Grip Flat Sides. - Triple-Insulated. - Silicone Straw Tab- allows for flexible drinking angles. - Ceramic Coated Straw. - BPA Free. - Cupholder Friendly.