As seen on
Rated 4.9 / 5
MILK + WATER Baby Bottle
Formula on the go in 8 seconds. Warm up to 8 hours.
From $31.96/ea
Bundle & Save Up To 25%
In stock. Ready to ship. Expected delivery 3-5 Business Days
Try risk-free for 30 days. We'll replace any product or refund unused returned items.
365 day warranty
Products available in bundles:
All-in-one Bottle 9oz
The original. Stores formula & keeps milk/water warm. Perfect for babies over 6 months old.
All-in-one Bottle 5oz
A smaller version suited for newborns and infants 0-6 months old.
Double Go Bag
Holds two MILK + WATER bottles (any size). Clips to your stroller for convenient storage.
Description
The MILK & WATER 3-In-1 Baby Bottle is an innovative, insulated bottle designed for busy parents.
It keeps water warm for up to 8 hours, features a separate powder chamber for fresh formula mixing, and includes an anti-colic nipple for comfortable feeding.
Made from durable, BPA-free materials, it’s leak-proof, easy to clean, and perfect for on-the-go or nighttime feedings.
Top Features
Double-wall insulation: Keeps water/milk warm for up to 8 hours or cold for up to 24 hours.
Separate powder chamber: Keeps formula fresh and ready to mix, preventing spills and mess.
Anti-colic teat: Reduces air intake to prevent gas and make feeding more comfortable.
Hygienic nipple cap: Covers the nipple to keep it clean and safe from germs.
Easy-to-read markings: Helps you measure water accurately for the right formula mix.
Dishwasher safe: All parts come apart easily and are safe to clean in the dishwasher.
Multiple nipple flow options: Slow, medium, and fast flows to grow with your baby.
How To Use & Clean
How to use:
Fill with warm water: Boil water, let it cool slightly, and fill the bottle.
Add formula powder: Place the desired amount of formula into the separate powder chamber.
Twist, shake, and feed: Twist the cap to release the powder and shake to mix with water.
How to clean:
Disassemble: Separate all parts of the bottle.
Clean: Wash all parts with warm, soapy water or place them in the dishwasher.
Dry: Allow all parts to air dry completely before reassembling.
Sterilize: Cold sterilize with a sterilizing tablet. We recommend Milton.
Specifications
9oz bottle
Height: 10.2 in (26 cm)
Width: 2.7 in (7 cm)
Internal markings: Up to 7.4 oz
Maximum capacity: 8.5 oz
5oz bottle
Height: 8.2 in (21 cm)
Width: 2.7 in (7 cm)
Internal markings: Up to 4 oz
Maximum capacity: 5 oz
Shipping, Returns, Warranty
Shipping
Orders are shipped same day or next business day.
Standard delivery takes 3-5 business days. Shipping is free for orders over $50. For purchases under $50 it costs $4.95.
Express 2-3 business days delivery is available for $14.95.
Returns
Try MILK & WATER risk-free for 30 days. If you're not completely satisfied with your purchase, contact us and we'll replace your product or refund your purchase for any unused items you return.
Warranty
All MILK & WATER bottles come with a 365-day warranty that covers any manufacturing defect. Normal wear and tear or defects arising from user misuse of the products are not covered.
As seen on
What is MILK + WATER?
Your new parenting hack for easy baby feeding.
3-in-1: Replaces baby bottle, formula tub, thermos bottle
Ideal for busy moms on the go or night feeding
BPA-free, FDA-approved & 3rd party tested
What is MILK + WATER?
Your new parenting hack for easy baby feeding.
3-in-1: Replaces baby bottle, formula tub, thermos bottle
Ideal for busy moms on the go or night feeding
BPA-free, FDA-approved & 3rd party tested
How to use a MILK + WATER bottle
See what moms have to say about it
Happy mom reviews
See why over 8,000 active moms and babies love MILK + WATER
Safety
Exceeds The Highest Safety Standards
FDA-approved & safe materials only.
MILK & WATER bottles are made from stainless steel and plastic free from BPA, lead, phthalates, PVC, latex and any other harmful materials. Your baby's safety is assured.
3rd party tested and certified.
MILK & WATER bottles have been independently tested by a 3rd party laboratory (ITS) to certify that they meet and exceed FDA standards for baby bottles.
Stays securely and quietly in place.
Our silent non-slip rubber bottom ensures the bottle stays where you put it, reducing the risk of spills and accidents. Perfect for busy parents and active babies.
Convenience
Designed for Busy Moms
No unwanted leaks in your bag.
Our leak-proof design means you can carry the bottle in your bag with confidence. No more mess or wasted formula – just convenient, stress-free feeding wherever you go.
Easy to clean. Dishwasher safe.
Designed for busy parents, our bottle easily comes apart for thorough cleaning without the need of a bottle brush. All parts are dishwasher safe, making clean-up quick and easy.
Nipple hygiene guaranteed.
Keep your baby’s bottle clean and safe with our hygienic nipple cap. It covers the nipple completely, keeping germs away.
Perfect portion sizes.
Clear internal markings for precise water measurement, help you mix the right amount of formula and water every single time.
Durability
Sustainable and Long-Lasting
Nipple flows for all growth stages.
Our bottle comes with different nipple flow options (slow, medium, fast) to accommodate your baby’s growth and changing needs.
Built to last for years.
Made from food-grade stainless steel and BPA-free plastic, our bottle is as durable as it is safe. It can withstand drops and bumps, ensuring it lasts a long time. All bottles come with a 365 day warranty.
Eco-friendly
Our bottle is reusable and made from sustainable materials, helping you reduce plastic waste and protect the environment.
The Only Complete Solution For Moms On The Go
VS
Before
Stressful preparation with many containers for boiling water, formula, and bottles.
Worrying about keeping the water at the right temperature.
Messy and time-consuming formula mixing in public places.
Chaotic night time feedings, stumbling around in the dark.
Frequent baby discomfort due to gas and colic from traditional bottles.
With MILK + WATER
Easy preparation with everything you need in one sleek, insulated bottle.
Confidence knowing the water stays at the perfect temperature for hours.
Quick and clean formula mixing with a simple twist and shake.
Smooth night time feedings with the bottle ready by your bedside.
Comfortable feeding for your baby with less gas and discomfort from the anti-colic nipple.
FAQ
What is the MILK & WATER 3-In-1 Baby Bottle?
MILK & WATER 3-In-1 Baby Bottle is a specially designed insulated bottle that keeps water warm for up to 8 hours.
It has a patented chamber for storing formula powder, allowing you to mix fresh formula right before feeding.
What materials are used in the MILK & WATER bottle?
Our bottle is made from food-grade stainless steel and BPA, PVA, and toxin-free plastic, so your baby is as safe as possible.
How does the anti-colic nipple work?
The anti-colic nipple is designed to reduce air intake and prevent gas, providing a more comfortable feeding experience for your baby.
Can the MILK & WATER bottle be used for both formula and breast milk?
Yes! The MILK & WATER bottle can be used for both formula and breast milk, keeping liquids warm for up to 8 hours.
What are the different nipple flow options available?
The bottle comes with three nipple flow options: slow (0m+), medium (3m+), and fast (6m+), to accommodate your baby’s growth and changing needs.
Is the MILK & WATER bottle easy to clean?
It's very easy to clean the MILK & WATER bottle. All parts come apart easily and are dishwasher safe.
The wide opening means you can hand wash it without needing a bottle brush.
How does the powder chamber work?
The powder compartment keeps formula powder separate from the water until you’re ready to feed. Simply twist the cap to release the powder into the water, shake to mix, and feed your baby.
Is the MILK & WATER bottle leak-proof?
Yes, the MILK & WATER bottle has a leak-proof design, so you can carry it in your bag with confidence.
What is the capacity of the MILK & WATER bottle?
The bottle comes in two sizes: 5oz (150ml) and 9oz (270ml).
Made by parents for parents
We are Katie and Sam, the husband and wife duo behind MILK + WATER.
After experiencing the first-hand struggles of bottle feeding of our four daughters, we came up with the concept of the MILK + WATER bottle.
Our mission is to give you the freedom to feed your baby anywhere, anytime, keeping it as close to nature as possible with a warm feed.
Engineered & designed in the United Kingdom
Ready for Stress-Free Feeding? Get Up To 25% Off.
Transform your baby’s feeding routine with the MILK & WATER 3-In-1 Baby Bottle. Enjoy warm formula on the go, easy mixing, and fuss-free feeding. Join thousands of happy parents and order now!
