Enhanced Sealing: Threaded cap with a silicon stopper ensures a perfect fit on Mason jars, preventing leaks even when inverted. Enjoy spill-free convenience and secure storage for your beverages. Reinforced Handle Design: The stainless steel handle, reinforced for durability, offers twice the load-bearing capacity of standard plastic handles. Coupled with a silicone grip, it maintains comfortable handling and adapts well to varying temperatures. Eco-Friendly Durability: Crafted from high-quality stainless steel, this leak proof seal cover eliminates concerns of plastic damage and the unsightly residue common with other materials. Say goodbye to rust issues with its high-hardness construction and precise polished finish. Premium Material Construction: Made from top-grade stainless steel, this high sealing mason jar cap boasts exceptional hardness and resistance to rust. Its meticulously polished surface and ergonomic design provide a comfortable grip for an elevated drinking experience. Wide-Mouth Jar Compatibility: Specifically designed for wide-mouth Mason jars, this mason jar drink cover delivers a seamless fit and exceptional performance. Experience the unexpected convenience and functionality this cover brings to your daily hydration routine. Item Name: Can Drink Cover Material: Stainless Steel Features: Enhanced Sealing, Eco-Friendly, Wide-Mouth Size Details: S, Diameter: 7.5cm/2.95", Suitable Size: 7cm/2.76" (Approx.) L, Diameter: 9cm/3.54", Suitable Size: 8.6cm/3.39" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: S 1pc, L 1pc: 1 x Mason Can Drink Cover or S 2pcs,L 2pcs: 2 x Mason Can Drink Covers