Reduce Cold1 40oz Tumbler with Handle, 3-Way Lid, Stainless Steel, White
Reduce Cold1 40oz Tumbler with Handle, 3-Way Lid, Stainless Steel, White
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Reduce Cold1 40oz Tumbler with Handle, 3-Way Lid, Stainless Steel, White

|1,504 ratings
Reduce Cold1 40oz Tumbler with Handle, 3-Way Lid, Stainless Steel, WhiteReduce Vacuum Insulated Stainless Steel Cold1 40 fl oz Tumbler Mug with 3 Way Lid Straw Handle White Opaque GlossReduce Cold1 Tumbler Straw Lid Handle Insulated Stainless Steel 40oz Matcha GreenReduce Cold1 Tumbler Straw Lid Handle Insulated Stainless Steel 40oz Blue GlacierReduce Slim Cold1 40 oz Tumbler with Straw Lid Handle Insulated Stainless Steel Sand Leopard
Actual ColorWhite-Out of stock

Key item features

  • Generous Capacity: This 40 oz mug tumbler features an integrated handle and a versatile 3-way lid for sipping, drinking, or gulping, along with a reusable straw.
  • Enhanced Portability: Designed to fit in most cupholders, this tumbler ensures convenient hydration on the go, making it an ideal companion for busy schedules.
  • Superior Insulation: Dual-wall vacuum insulation keeps drinks cold for up to 34 hours, while the sweat-proof design maintains temperature without condensation.
  • Hydration Tracking: Inner ounce markings allow for easy tracking of daily hydration, complemented by a Soft Sit base that protects surfaces.
  • Durable Construction: Made from 18/8 food-grade stainless steel, this BPA-free tumbler is top-rack dishwasher safe, durable, and 100% recyclable.
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4.7 out of 5 stars
stars
1,504 ratings798 reviews
How item rating is calculated
  1. 5 stars85% (1,277)
  2. 4 stars5% (80)
  3. 3 stars4% (53)
  4. 2 stars3% (40)
  5. 1 star4% (54)
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Showing 1-3 of 798 reviews

Aug 29, 2026
Reviewer name: CorgiMom2050
5 out of 5 stars
5 out of 5 stars review

Best tumbler available

Reduce mugs are the best. The handle is easy to hold and the tops stay on the top if accidentally dropped or knocked off a side table. Reduce has a huge selection avaiable and I love all the ones I have. These are stainless steel and last forever. I have purchased reduced tumblers (I call them mugs) since they have started selling these lovely mugs. I have 24, 40, and 50 oz mugs. Love all of these. Best customer service too. You can't go wrong purchasing anything from Reduce.

Review from Reduce
Helpful?15af18a0-bb15-11f1-bea1-69fcde27253c796399161
Aug 23, 2026
Reviewer name: Lauren P
5 out of 5 stars
5 out of 5 stars review

So far the best tumbler I own!

I just moved to southern Mississippi, and the old tumblers I had just couldn't keep up with the heat down here. I purchased this tumbler because i loved the beautiful seaglass color, fully not expecting it to stay cold all day, BUT IT DID!!! I left it in the car while taking my parent to an all day appointment in the hospital. When I came back to the car, it was 110°F in the car, the outside of my Cold1 was hot... but it was still full of ice on the inside! It blew me away that my drink was still ice cold, after 4 hours in the car in a parking lot. I love my Cold1 so much, I purchased a 2nd, and a 32oz Halo as well. When I make room for more, I'll be back!

Review from Reduce
Helpful?15af18a0-bb15-11f1-bea1-69fcde27253c796399161
Aug 16, 2026
Reviewer name: Freddy
5 out of 5 stars
5 out of 5 stars review

My cup

So, I've had my cup for few years now, I didn't notice the bottom until today, but mine is old enough to where it doesn't have the logo on It... I love this cup and I highly recommend it for everyone

Review from Reduce
Helpful?15af18a0-bb15-11f1-bea1-69fcde27253c796399161
Current price is $19.99$19.99/ea
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