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Customer Ratings & Reviews

Customer reviews

Rating 4.7 out of 5 stars with 663 reviews

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Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers enjoy the Radian Insulated Stainless Steel water bottle's excellent insulation and temperature retention, keeping drinks cold all day. Its durability and leakproof design are also frequently praised, along with the convenient size. While some find it a bit heavy, the positive feedback on its performance and quality significantly outweighs the negative comments.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 6 Showing 101-120 of 663 reviews
  • Pros mentioned:
    Temperature retention

    Rated 5 out of 5 stars

    Best Blender Bottle Available

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    As the title says this is the best constructed blender bottle I have ever used. With the hundreds of options out there it is amazing that there are so few thermal options. This does what it is designed to do. It functions well as a blender bottle and holds the temp well for those who don't want to chug their pre- or post-workout drinks.

    I would recommend this to a friend
  • Pros mentioned:
    Insulation
    Best Buy Employee

    Rated 5 out of 5 stars

    Keeps drinks cold!

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    Best Buy Employee
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great, keeps my drink cold all day, only thing I don’t like is the white rubber on the lid tends to get dirty throughout the day

    I would recommend this to a friend
  • Pros mentioned:
    Durability, Insulation

    Rated 5 out of 5 stars

    Best water bottle and shaker

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Keeps you drink cold for a long time and very durable

    I would recommend this to a friend
  • Pros mentioned:
    Durability, Leakproof, Size

    Rated 5 out of 5 stars

    Perfect!

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It’s big, durable. I filled it with water and dropped it from 4ft high and no damaged. When you shake it and open it, nothing spills which is great! And.... love the color!

    I would recommend this to a friend
  • Pros mentioned:
    Insulation

    Rated 5 out of 5 stars

    i love it! my fave bottle

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    love it!! keeps your drink cold and feels super nice. the white is also super pretty!

    I would recommend this to a friend
  • Pros mentioned:
    Temperature retention

    Rated 5 out of 5 stars

    Awesome

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love! Keeps everything ice cold! It does fine in the dishwasher as well

    I would recommend this to a friend
  • Pros mentioned:
    Leakproof, Temperature retention

    Rated 4 out of 5 stars

    Does keep water cool.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I feel the bottle up with ice in the morning and by mid day it still had ice. It's a bit small so you cant hold alot of water. But what I like is you dont get that few on the outside. Like plastic ones make a mess and I prefer leaving it in my backpack. I wouldn't want my documents getting wet. Leak proof, nice design, and keeps drinks cool like advertise.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Great choice for metal protein shaker

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was looking for a new protein shaker, and really wanted a metal one, so this one fit the bill. do note, the lid is plastic, which I was okay with, though I’d prefer metal. Seems like all the metal water bottles (and protein shakers) I see still have plastic lids. Seems well made, and looks good. I think I’ll have this for many years.

    I would recommend this to a friend
  • Pros mentioned:
    Temperature retention
    Best Buy Employee

    Rated 5 out of 5 stars

    Good product

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    Best Buy Employee
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Never thought i was going to buy one of this in best buy but it keep everything super cold even when you leave it in your car all day in the summer

    I would recommend this to a friend
  • Pros mentioned:
    Insulation
    Best Buy Employee

    Rated 5 out of 5 stars

    Best bottle ive ever owned

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    Best Buy Employee
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love blender bottles but i have always wished that they would stay colder long so this solved thst problem for me!

    I would recommend this to a friend
  • Pros mentioned:
    Insulation

    Rated 5 out of 5 stars

    very good choice

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It is a good item and keeps it cold for a long time in protein shakes, water and different juices.

    I would recommend this to a friend
  • Pros mentioned:
    Temperature retention

    Rated 4 out of 5 stars

    Pretty good value for the Bottle

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The water bottle is pretty sweet and it mantains cold super well, one time I left the bottle in the living room which was pretty warm at the moment, came back 6 hours later and it was still super cold. One of the only complaints I have with this product is that sometimes the lid gets stuck and it is really dificult to get out. Other than that, solid product

    I would recommend this to a friend
  • Pros mentioned:
    Size, Temperature retention

    Rated 4 out of 5 stars

    keeps drinks cold

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    keeps the drinks cold all day long and love the size.

    I would recommend this to a friend
  • Pros mentioned:
    Insulation

    Rated 5 out of 5 stars

    Good buy

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this bottle. Keeps my drink cold at all time. Follow manufactures instructions and you will have no issues but enjoy the bottle.

    I would recommend this to a friend
  • Pros mentioned:
    Insulation

    Rated 5 out of 5 stars

    Amazing Cup!

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use this every single day and it surely did not ever disappoint. One of the best purchases I’ve made in a while. Keeps all my cold smoothies cold even the following day if I keep in the fridge.

    I would recommend this to a friend
  • Pros mentioned:
    Durability

    Rated 5 out of 5 stars

    Blender bottle

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love the product. Handles anything i put in it without any issues

    I would recommend this to a friend
  • Pros mentioned:
    Insulation

    Rated 5 out of 5 stars

    Blender Bottle

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love this bottle, perfect for my smoothies!! They stay frozen and yummy till my lunch break!

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Definite upgrade!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This blender bottle is great! We had an old plastic one that was getting worn out and were looking for an upgrade that was stainless steel. This one was perfect!

    I would recommend this to a friend
  • Pros mentioned:
    Insulation

    Rated 5 out of 5 stars

    Great for workout blends!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this bottle! I used to fill a standard blender bottle about a 1/4 full of ice, and it was all liquid before 30 min into my workout. Now, I put about half the ice into this bottle, and still have ice left by the end of my hour long endeavor.

    I would recommend this to a friend
  • Pros mentioned:
    Insulation

    Rated 5 out of 5 stars

    Ice last for 24 Hrs.

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I just did an experiment filling this bottle with ice and carrying it everywhere I go. there was about 50% of ice left after 24 hours. excellent combination of features; unhooking the strap as needed is one of them.

    I would recommend this to a friend
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