Blue Marina 2-in-1 Tumbler — Spill-Proof Straw Tumbler with Detachable Insulated Mug

The Blue Marina 2-in-1 Tumbler combines a durable, spill-proof straw tumbler with a detachable insulated coffee mug for true 2-in-1 functionality. It has a slip-proof silicone rubber base, a silicone straw with a spill-proof end cap, and an additional lid for hot drinks. Triple layer insulation helps retain heat and cold so you can enjoy drinks for hours. All drinkware is 100% free from lead, PFAS, BPA, and phthalates.