Replacement Stopper for Stanley Compatible with Stanley classic models, including the Stanley Classic Vacuum Insulated Wide Mouth Bottle (1.1 QT, 2 QT). Ideal for use with water, coffee, tea, and other beverages. High Quality Made from food-grade, BPA-free plastic material that meets high safety standards. Includes silicone rings to prevent leaks and ensure a strong seal. Each stopper is tested for durability and performance, odorless and safe for everyday use. Leak-Resistant Design Designed specifically for Stanley stainless steel vacuum bottles, this lid provides reliable leak protection. The twist-and-pour function allows easy pouring without removing the stopper, making it convenient for use at camp, on the job site, in an RV, or on the go. Easy to Clean Smooth, seamless design makes cleaning simple with just water. Reusable and durable. Not recommended for dishwasher or microwave use. Color: As Shown Material: Plastic Package Contents: 1 x Bottle Stopper Note: Light reflection and display differences may cause slight color variations between the image and actual item. Measurement may vary by +/- 1-3 cm.