30/40 oz Tumbler Replacement Lids,2pack Spill Proof Straw Lids

About this item

• Precision-fit design: Specifically designed for 30/40 oz cups. Before purchasing, it is recommended to refer to the size diagram on the product details page to ensure a perfect fit with your cup mouth
• Dual-use leak-proof structure: Equipped with a built-in silicone sealing ring, it effectively locks water and prevents leaks. It supports dual modes: a straw hole and a direct drinking spout, suitable for different scenarios such as daily drinking and commuting
• Safe and Durable Material: Made from high-quality crystal plastic, it is BPA-free, environmentally friendly, and non-toxic. With a sturdy and durable texture, it can be directly placed in the dishwasher for easy cleaning
• Temperature-locking and sealing upgrade: The tight sealing design not only prevents side leakage but also effectively locks in the temperature of beverages, ensuring cold drinks stay cool and refreshing for longer and hot drinks retain their warmth
• Multi-color personalization options: We offer a variety of color combinations for you to choose from according to your preferences, adding a unique style to your cup. Friendly reminder: Please measure the size of the cup mouth before purchasing to ensure compatibility