This fits your?. Make sure this fitsby entering your model number. Spill Proof Lid creates air tight seal. Your tumbler will float if dropped in pool or lake. Helps keep drinks hot or cold longer. Keeps bugs away. Fits most standard size 30 oz. Tumblers including Yeti and Ozark Trail. Patent pending lid design swivels left or right. Magnets hold lid securely in place when closed. SATISFACTION GUARANTEED. If you not satisfied with your purchase for any reason; return it for a full refund within 6 months of purchase.