This fits your?. Make sure this fitsby entering your model number. COMPATIBILITY: This tumbler lid is specially design for Yeti Rambler, Old Style RTIC, Ozark Trail and most other 20 oz tumblers or cups. MAGNETIC SLIDER SWITCH: The magnetic slider open and close, can be directly sipping or use with a straw. Will not touch the nose when drinking. Slider can be removed, easy to wash. BPA FREE MATERIAL: Made of safe crystal plastic, the lid can be in touch with the drinks directly. Shatterproof thick lid makes the beverage more insulated. SPILL-PROOF: Black silicone o-ring tightly the cup to prevent leakage. Good insulation effect. SERVICE: If you have any questions, feel free to contact us. We will reply within 24 hours.