[Package Contents] Our 12 Pcs Water Bottle Gasket Replacement for Thermoflask has 3 sets, each set include silicone gasket replacement for 1 water bottle straw lid, 1 chug lid, 1 chug spout and 1 vent hole.
[Perfectly applicable] Our water bottle gaskets replacing for Thermoflask caps fit 24/32/40/64 oz water bottles with straw lids and water bottles with spout lids. Improve hygiene by replacing old gaskets that may have dirt and debris buildup.
[Premium Materials] Our Water Bottle Gasket Replacement for Thermoflask is made of high-quality silicone, which is BPA-free, durable and reliable, suitable for daily use. It can be washed by water, as well as dishwasher.
[Keep Healthy] During your use may be difficult to clean stains, replacement Gasket silicone seal can be very good to keep the bottle clean, more beneficial to your health. It is recommended to replace the rubber seal every 2-3 months to prevent worn-out and leaks
[Prevents leaks and Seals tightly] Maintain a tight seal with the gaskets for Thermoflask double wall water bottle lid replacement. Not leak whether you are exercising, commuting or traveling.