WIDE Mouth

40 oz DYLN Bottle

496 reviews496 reviews
WIDE Mouth

40 oz DYLN Bottle

496 reviews496 reviews

Increase your water's pH up to 9+ in minutes. The DYLN 40 oz insulated steel water bottle creates antioxidant, super hydrating alkaline water on the go. Read more
  • Alkaline & antioxidant water - Increases pH up to 9+
  • Icy cold water - Triple layer insulation to keep water cold for up to 24 hrs
  • Highest quality bottle - Japanese 316 surgical-grade stainless steel interior
  • Easy to hold - Patented ergonomic shape and flexible handle cap
  • Sweat-free - Durable powder coat finish
  • 40 oz Wide Mouth Bottle
  • Wide Mouth Handle Cap
  • VitaBead Diffuser (250 refills)
  • Removal Tool with Pouch
  • Instructions
  • Holds 1.2L (40 oz)
  • Wide mouth
  • Patented Diffuser system to enhance water
  • Double walled vacuum insulation with copper layer
  • Food-grade 304 Stainless Steel exterior and surgical-grade 316 interior
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Choose Size
16 oz 21 oz 32 oz 40 oz

12 characters max. Laser engraved bottles cannot be returned or exchanged.
Custom bottles ship within 2 business days.

Fits 32 & 40 oz bottles
Select Color: DYLN Blue


Fits 40 oz bottles
Select Color: DYLN Blue


Add Extra Diffusers

Select Amount

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$12.99 / ea
$10.99 / ea
$9.99 / ea
$8.99 / ea
Ships every
$ 11.04

15% off & Free Shipping

Add Ons

What does drinking Alkaline + Antioxidant water do for your health?

Hydrates your body faster

Detoxify your body

Fights fatigue

Helps digestion & acid reflux

Aids metabolism

How does it work?

The DYLN Patented Bottle System was created to enhance water simply.

Detail oriented design
+ High quality materials

Plastic-free water
Bottle cap interior made out of Stainless Steel so your water never comes into contact with plastic. Super-easy to clean Silicone Gasket.

Detail oriented design
+ High quality materials

Ergonomic Design
The Bottle’s shape and powder coated finish make it super easy to grip and hold comfortably while being sweat free.

Detail oriented design
+ High quality materials

Triple-layer vacuum insulation
304 Food-grade Stainless Steel exterior and Surgical-grade 316 Stainless Steel interior with a copper liner.

Detail oriented design
+ High quality materials

Flexible and easy-to-carry Bottle cap handle.

Detail oriented design
+ High quality materials

Wide mouth
For easy drinking and adding ice cubes to keep your water cold for up to 24 hours!
Customer Reviews
4.9 Based on 496 reviews
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United States United States
Best Invention Ever!

This Was the best purchase I've ever made! I got the blue and black insulated bottles back in September and my boyfriend and I love them! We do not go anywhere without them including out to eat. After drinking my alkaline water everyday for so long, nothing else compares to the taste and the results I've gotten. My body stays hydrated and it's a noticable difference from when I drink regular water. Also I lost my job at one point and wasn't able to purchase a replacement diffuser for a few weeks after my diffuser needed to be replaced. So my water wasn't alkaline anymore and my body went back to how it used to be before DYLN. My face started randomly breaking out again (I didn't even realize the water was the reason my skin was clear in the first place). I was always super thirsty, and I felt a slight decline in my health. But once I was able to buy a new diffuser the alkaline water fixed me back up within a few days! I learned my lesson and I will always have extra diffusers because I can't live without my alkaline water! Thanks so much DYLN!

Robert P.
Canada Canada
Don’t read this review!!

I warned you... I know you’re gonna feel ridiculous that you haven’t already bought the best water bottle on the market and that you could have been drinking the cleanest tasting water with super high pH levels that does your body good! Now forget feeling shame that you’ve waited this long and do your body and yourself a favor and get a DYLN bottle! Go on... get going... stop reading and hit the purchase button!! Now..... do it now!!

DYLN DYLN Bottle 32 oz Wide Mouth Review
Michael K.
United States
Revitalize Your Water and Body

Noticed my new water source is kickstarting my metabolism with an increase in overall physical vitality. Such a refreshing change, both water and energy level.

Sara T.
United States United States
Made me love water again

I suffer from acid reflux and the water in my home town really upsets it. The DYLN bottle has helped tremendously. I went from never drinking water (sticking to juice and soda) to drinking almost only water.

DYLN DYLN Bottle 32 oz Wide Mouth Review
Lois S.
United States United States
Great Bottle

Great bottles, love them I have the new bottle in the three sizes. (Very expensive) I had to replace the 2 original bottles due to how badly they so easily got dented, that I was not at all happy with. The only thing I have to purchase in the future are the diffusers. Amen.

Anita L.
United States United States
My thoughts about the DYLN

I like my water bottle just think it’s too heavy .

A DYLN Customer
Mary W.
United States United States
It's The DYLN bottle for me

I love this bottle and drinking the alkaline water has helped me on a whole other level! I sleep better, my digestion is better, I feel better and I know it's this canister and me for life!

DYLN DYLN Bottle 32 oz Wide Mouth Review
Jana T.
United States United States
DLYN flasks

It tastes like water to me but I tend to drink more water with it and I changed out the cap to a drinking cap.

DYLN DYLN Bottle 32 oz Wide Mouth Review
! DYLN Blue DYLN Bottle 40 oz Wide Mouth $54.99