I appreciate the stainless double wall blender bottle design. The lockable cap is great for the gym.

i love the flip top. the insulation could be better but it’s my fave cup

I only gave one star because I had to. Theresa shaker bottle itself is great- however, nowhere is it advertised or does it say that in addition to the Superman emblem that on the other side, it says man of steel.
So very disappointed!! A previously had the plastic version of this, and was told it was the same exact. However, it is not!

I loved using the strada insulated stainless steel bottles so much that I bought 4 of them. BUT the gasket in the lid gets moldy overtime and it is impossible to get rid of the mold no matter how hard I scrubbed. I wrote to their customer service and they were great with responding. I followed what they suggested in their email: "

"Cleaning instructions:
- Scrub and rinse off all components with warm, soapy water.
- Spray or soak the components in distilled white vinegar. Leave the vinegar on the components for several hrs.
- Mix 1-2 TBSP baking soda with 2-3 TBSP of distilled white vinegar and scrub the solution into any remaining mold.
- Rinse the components with warm water, or place them on the top rack of your dishwasher.
Repeat these steps as needed. You may find that there are residual stains left on the gasket. These are not harmful and will not impact the performance of the gasket. Let me know if you have any other questions or concerns."

I tried all of these steps and was not successful and I really don't want to spend $44+ on their replacement lids ($10.99 per lid for my 4 bottles).
It's frustrating because I really liked the design of the bottle but now I can't use it because the moldy-looking gasket makes me feel like it's not safe or healthy to use.

I love having an insulated bottle in general so having mixed with the shaker is great!