Replacement Lids for Stainless Steel Tumbler - Fits 30oz Yeti Rambler and Other Cups

Product Description Size: 30oz Color: Clear Features: This cup lid is designed for easy sipping or use with a straw, featuring a black silicone o-ring for a secure fit. The air hole on top helps reduce splashing. The outer diameter of the lid is 3.91 inches, while the inner diameter is 3.74 inches. It is recommended for cup mouths with an inner diameter between 3.70-3.74 inches. Please check your cup size before purchasing to avoid getting an ill-fitting lid.

How to Use: When placing the lid on the cup, press down slightly to ensure a tight fit. The rubber ring around the edge helps secure the lid in place. If the cup's inner diameter is within 3.70-3.74 inches, the lid will fit perfectly. Note that if the cup is filled to the brim and tilted sideways, liquid may leak out through the air hole. Please avoid placing a full cup sideways to prevent leakage.

Compatibility: This lid is suitable for 30oz insulated stainless steel cups with an inner diameter of approximately 3.72 inches. Please note that it is not compatible with RTIC flat-bottomed cups. To ensure a proper fit, please measure your cup's inner and outer diameter before purchasing. The sliding cover design allows for easy opening and closing, with the option to use a straw.

Splash-Proof Design: The silicone gasket along the edge of the lid prevents splashes and spills when the cup is overturned. The air hole on the top of the slider helps reduce splashing, although the lid is not completely leak-proof. Please review the precautions outlined before making a purchase.

High-Quality Materials: Made from durable, BPA-free materials, this lid is easy to clean and dishwasher-safe.

Quality Assurance: We stand by the quality of our product and strive to provide excellent customer service. If you have any concerns or issues with your purchase, please contact us for assistance.

product information: