Package Content: You will receive 4 replacement stoppers, specifically designed for Owala FreeSip stainless steel insulated water bottles. This quantity is sufficient for daily use, replacements, or sharing with family and friends. Premium Materials: The replacement stoppers for Owala FreeSip are made of high-quality silicone, durable and reliable, BPA-free. Suitable for both hand washing and dishwasher cleaning, ideal for everyday use. Practicality: These replacement seal gaskets help protect your bottle from leaks and dirt, maintaining its performance and appearance, providing a better user experience. Compatibility: Specifically designed for Owala FreeSip stainless steel water bottles and Owala FreeSip Clear Tritan plastic water bottles. Compatible with Owala FreeSip 24 oz and 32 oz stainless steel vacuum bottles. Note: These seal stoppers are compatible only with Owala FreeSip 24 oz and 32 oz Stainless Steel Water Bottles and 25 oz Clear Tritan plastic water bottles. Material: Silicone Color: Black Package Contents: 4 x Replacement Stopper The package includes only the items listed above; other products are not included. Note: Due to light reflection and differences in display screens, the color of the item in the image may vary slightly from the actual product. Measurement may vary by up to +/- 1-3 cm.