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Mainstays

Mainstays 24oz Purple Stainless Steel Double Wall Water Bottle

Mainstays 24oz Purple Stainless Steel Double Wall Water BottleMainstays 24 fl oz Stainless Steel Double Wall Bottle Straw Lid PurpleMainstays 24 fl oz Stainless Steel Double Wall Bottle Straw Lid BlueMainstays 24 fl oz Stainless Steel Double Wall Bottle Straw Lid BlackMainstays 24 fl oz Stainless Steel Double Wall Bottle Straw Lid GreenMainstays 24 fl oz Stainless Steel Double Wall Bottle Straw Lid Pink
Actual Color:Purple

Key item features

  • Large Capacity: With a generous capacity of 24 oz, it can meet your daily water-drinking needs throughout the day. Whether you're doing sports and fitness or commuting daily, it can continuously provide you with water.
  • Cold Preservation: The double-wall vacuum insulation design, combined with durable 18/8 stainless-steel material, can keep beverages cold for several hours. You can enjoy cool drinks even on sweltering summer days.
  • Hygienic Straw Lid: The dust-proof straw lid can effectively keep the straw clean and reduce bacteria growth. The high-quality stainless steel material is sturdy and durable, not easily damaged.
  • Easy to Clean: The straw lid design makes it easy to clean, and it is also dishwasher-safe, saving you time and effort.
  • Temperature Retention: Keeps drinks cold for 24 hours and hot for 12 hours, ensuring your beverages stay at the desired temperature for extended periods.
  • Fashionable Design: Purple color leads the fashion of water bottles, making it a stylish choice for anyone on the move.
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Current price is $9.97
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About this item

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Customer ratings & reviews

4.5 out of 5 stars
stars511 ratings145 reviews
How item rating is calculated
  1. 5 stars75% (381)
  2. 4 stars13% (66)
  3. 3 stars5% (25)
  4. 2 stars2% (12)
  5. 1 star5% (27)

Reviews summary

Pros

  • : Allows for easy cleaning with minimal effort required.
  • : Made to last long and withstand rough handling.
  • : Offers good quality at a moderate price.
  • : Perfect for staying hydrated without being too bulky.
  • : Available in a variety of bright, single-color options.

Neutral

  • : Can be convenient and foldable, but also prone to leakage.
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Showing 1-3 of 145 reviews

Nov 6, 2025
Tyheisha
Top Reviewer
Item details
Color: Pink
5 out of 5 stars review

Verified Purchase

Mainstays Pink 24 ounce Water Bottle

I had brought water bottles before, but none were as satisfying as this insulated water bottle. I like the color of pink that is on the bottle. I enjoying having and extra handle to grip the water bottle. The built-in straw is a great addition to the water bottle for a leak proof sip. I don't like carrying a lot of items around while at the L. A. Fitness Club;so, the lightweight bottle was easy for me to carry while traveling to around the club. The bottle is made of steel and small enough to be place in a work bag if needed. The top locks in place and no water gets out of the top. The sport cap is perfect for someone like me who likes to seal the water bottle after each use. Thank you, Walmart.

Helpful?3U4VT1Q0BD0Z13427216430
Feb 12, 2026
ConsciousConsumer
Top Reviewer
Item details
Color: Purple
5 out of 5 stars review

Verified Purchase

Comparable to competitors

Seems like solid construction and quality. Thought out design ensures that the entire mouthpiece stays protected but is still convenient, which was the main feature I was looking for. I like that it holds a lot but is still sleek enough to fit in a bag or cup holder. And the rubber/silicone gaskets are removable for cleaning so it shouldn't mold

Helpful?3U4VT1Q0BD0Z13427216430
May 20, 2026
Desiree
Item details
Color: Purple
5 out of 5 stars review

Verified Purchase

Excellent bottle

Absolutely love this bottle. I bought 3 (1 each in purple, pink, and blue) and the colors are pretty! It actually keeps cold drinks cold for over 12 hours. I love the little handle, makes carrying it with other items much easier. The lid opens and closes easily, the straw cap part is easily cleaned and the straw going into the bottle is easily removed and cleaned as well (and easily returned). I paid $10 for each and it's well worth the money!

Helpful?3U4VT1Q0BD0Z13427216430