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Product Care & Usage Notice
Colors and finishes may vary slightly from product images due to screen settings and
natural material differences. Follow care instructions to maintain product quality and longevity.
Not all products are suitable for outdoor use unless explicitly stated.
Stainless Steel, Cupholder Compatible, Fits Anywhere-The Compact, Reusable, Refillable Standard Mouth Insulated Water Bottle Keeps Cold Drinks Cold For 24 Hours, Hot Drinks Hot For Up To 12 Hours, And Holds Enough Hydration For Quick Adventures.
Frequently Asked Questions
Q: How long can the Hydro Flask 21 Oz keep drinks cold?A: The Hydro Flask 21 Oz can keep drinks cold for up to 24 hours.
Q: Can this water bottle keep drinks hot?A: Yes, it can keep hot drinks hot for up to 12 hours.
Q: Is the Hydro Flask 21 Oz dishwasher safe?A: Yes, the Hydro Flask 21 Oz is dishwasher safe and easy to clean.
Q: What material is the Hydro Flask made of?A: The Hydro Flask is made of durable pro-grade stainless steel.
Q: Does the Hydro Flask leak when closed?A: Yes, the Hydro Flask Flex Cap is designed to be leakproof when closed.
Q: Will this bottle fit in my car's cupholder?A: Yes, the Hydro Flask 21 Oz is designed to fit in most standard cupholders.
Q: What is the capacity of the Hydro Flask 21 Oz?A: The Hydro Flask 21 Oz has a capacity of 21 ounces.
Q: Does this bottle retain flavors from previous beverages?A: No, the stainless steel material ensures pure taste with no leftover flavor transfer.
Q: Can I use this bottle for carbonated drinks?A: It is recommended to use the Hydro Flask for still beverages to avoid pressure build-up.
Q: What type of insulation does the Hydro Flask use?A: The Hydro Flask features double-wall vacuum insulation for effective temperature retention.