Insulated 40 oz Tumbler with Handle and Straw,Stainless Steel Water Bottles with Lid,To Go Double Wall Hot and Cold Tumbler(SILVER)

Superior Temperature Retention:Featuring double-wall copper vacuum insulation.Keeps drinks hot for over 6 hours and ice cold for over 12 hours Premium & Safe Materials:Constructed with a 316L stainless steel interior and a durable, BPA-free Tritan lid. Designed for health-conscious users who value both safety and long-lasting performance Easy Cleaning & Maintenance:The seamless interior prevents grime.All parts—including the straw and silicone seal—are detachable and dishwasher-safe.you deserve a healthier and easier choice Confidently Carry Anywhere:3-in-1 lid (sip, straw, wide-mouth) offers all-in-one versatility with a splash resistant design,Fits most car cup holders for easy transport Designed to Endure: A stable silicone base prevents sliding, and the sweat-proof design means no slips, no sweat. Great Gift ›See more product details ›See more product details