Features: * brand new and high quality. *Made of high quality material, durable and practical to use. *Package Content: You will receive 4pcs replacement stoppers, which specially deigned for Owala FreeSip stainless steel insulation water bottle; sufficient quantity for your daily use or replacement needs, or you can also share with your family or friends. *Premium Materials: The replacement stoppers for Owala FreeSip are made of quality silicone, which is durable and reliable, BPA-free, both and dishwasher available, suitable for daily use. Practicality: With our replacement seal gaskets, it will protect your bottle from leaks or dirt, making it look like new, bringing you a good use experience. *Compatibility: Specially designed for Owala FreeSip stainless steel water bottle, Owala FreeSip 25oz Clear Tritan plastic water bottle; compatible with Owala FreeSip 19oz 24oz 32oz 40oz stainless steel bottle *NOTE: Our seal stoppers only fit for Owala FreeSip 19/24/32/40oz Stainless Steel Water Bottles and 25oz Clear Tritan plastic water bottle; not for any other brand or size. Please confirm it before buying. Specifications: *Material: Food grade silicone, BPA-Free *Color: grey, orange pink Package Contents: 4PCS Water Bottle Top Lid Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. brand new and high quality. Made of high quality material, durable and practical to use. Package Content: You will receive 4pcs replacement stoppers, which specially deigned for Owala FreeSip stainless steel insulation water bottle; sufficient quantity for your daily use or replacement needs, or you can also share with your family or friends. Premium Materials: The replacement stoppers for Owala FreeSip are made of quality silicone, which is durable and reliable, BPA-free, both and dishwasher available, suitable for daily use. Practicality: With our replacement seal gaskets, it will protect your bottle from leaks or dirt, making it look like new, bringing you a good use experience. Compatibility: Specially designed for Owala FreeSip stainless steel water bottle, Owala FreeSip 25oz Clear Tritan plastic water bottle; compatible with Owala FreeSip 19oz 24oz 32oz 40oz stainless steel bottle