Thermoflask vs. Hydro Flask — Which Is Better?
Quick Comparison
While the outward appearance of these water bottles is visually unique, the internal features of Thermoflask and Hydro Flask containers are very similar.
Thermoflask:
- Vacuum insulation technology
- 18/8 food grade stainless steel exterior
- Free of BPAs
- Double insulated wall design to prevent perspiration
- Keeps beverages temperature controlled: up to 24 hours for cold drinks and 12 hours for hot
- Offers a limited lifetime warranty for flasks
- Offers 18, 24, 40, and 64 ounce sizes
Hydro Flask:
- Uses double-walled TempShield technology (vacuum insulation)
- Insulation for beverages up to 24 hours cold and 6 hours hot
- 18/8 stainless steel (rust resistant and shatterproof)
- Creation of custom bottles through the MyHydro program
- Unique optional accessories
- Bottle sizes ranging from 12 to 64 ounces
- Large variety of lid designs, including some for especially for kids
Both of these water bottles have the same basic function, yet achieve some surprisingly different results.
Thermoflask: Creating The Perfect Storm
Achieving a surge of popularity at the turn of the decade, Thermoflask products are some of the most ergonomically sound and highly sought after water bottles on the market today.
Each Thermoflask sports a rugged stainless steel exterior coupled with several lid options for drinking. Package deals include limited built-in accessories for sipping, storing, and securing the bottle.
Almost all Thermoflask models come with a convenient lid handle, which can be extremely helpful for individuals who prefer to carry or clip their bottles while on the move. Their perspiration-resistant coating ensures your cold drinks stay cold for 24 hours, while your hot drinks stay heated for a solid 12.
Thermoflask bottles come in a limited group of colors, with some of the most popular being:
