3 - Pack Silicone Replacement Seals - Leak - Proof Gaskets for HydroFlask Standard Narrow - Mouth Lids, Compatible with 18/21/24/32 Oz Flasks

Sealing Rings for r HydroFlask Standard Narrow Mouth Lids

• 【Food-Grade Silicone Material】Made of safe food-grade silicone, BPA-free, heat-resistant and anti-aging. It is not easy to deform or crack after long-term use, ensuring drinking water health and providing long-lasting sealing protection for the lid
• 【Precisely Fits 1.69-Inch Bottle Mouth】Specially designed for HydroFlask standard narrow mouth lids, perfectly matches flasks of various capacities such as 18/21/24/32 oz. It fits tightly to the edge of the bottle mouth during installation, eliminating liquid leakage problems
• 【Easy Installation and Cleaning】The soft silicone material can be easily embedded in the slot without tools for replacement. It is dishwasher safe or can be directly rinsed with water, resistant to stains and not easy to hide dirt, keeping the seal clean and new for a long time
• 【3-Pack Economical Set】Each set contains 3 spare seals to meet long-term replacement needs, Whether it is daily use wear and tear or travel backup, it can save you the trouble of frequent purchases and is very cost-effective
• 【Worry-Free After-Sales Support】Should you have any questions or encounter issues, please feel free to contact us via email. During working hours, we pledge to respond within 10 minutes to ensure your concerns are addressed promptly. Your satisfaction is our top priority!