Nefeeko Collapsible Water Bottle , 26oz Silicone Foldable Water Bottles Leakproof BPA Free Travel Water Bottles with Carabiner, Portable Sport Water Bottles for Camping,Hiking Outdoor Indoor Sports Frequently Asked Questions

Question 1: Why is there condensation on the outside of the bottle?
Answer: Water droplets forming on the exterior of the bottle are a physical phenomenon caused by temperature differences. This occurs when water vapor in the air liquefies upon contact with the cooler surface of the bottle. Our silicone water bottles feature a single-wall design and do not provide insulation. Therefore, condensation may appear when the beverage inside is cold or when there is a significant temperature difference between the ambient environment and the bottle\'s interior.
Question 2: Why does the bottle have a silicone or rubber smell?
Answer: Silicone requires a vulcanizing agent during molding. We use platinum-cured vulcanizing agents that meet food-grade standards. Silicone itself is odorless and colorless, but the vulcanizing agent may impart a slight scent. This odor is harmless to humans and will gradually dissipate after thorough cleaning.
Question 3: How should I clean the water bottle?
Answer: Add dish soap, lemon slices, or tea leaves to boiling water. Submerge the entire bottle and cap for 2 hours, then rinse thoroughly with clean water.
Question 4: Why won\'t the water bottle stand stably?
Answer: After filling with water, place the bottle on a table. Hold the rigid plastic neck with one hand while closing the cap with the other. If you hold the bottle body to cover it, air trapped inside will be expelled, causing the bottle to bend and become unstable.
Question 5: How should I maintain the water bottle?
Answer: Clean and thoroughly dry the bottle promptly after filling it with beverages, any flavored liquids, or when not in use for extended periods. Hold the bottle upside down and shake vigorously to drain all water. Replace the cap only after the bottle is completely dry.