Nuby RapidCool Flask

SKU: N-30130YD
By Nuby


Why Buy Me?

The Nuby RapidCool Portable Baby Bottle Maker offers a convenient solution for parents or caregivers who need to prepare bottles on the go. It allows you to quickly and easily mix formula and water to create a ready-to-feed bottle for your baby.

Nuby RapidCool Flask can save time, especially during outings, travel, or when you're away from home. It eliminates the need to find a clean water source and measure and mix formula separately, making feeding your baby more efficient and hassle-free.

The RapidCool feature of this bottle maker allows you to cool down the prepared bottle quickly, ensuring that it reaches a safe and comfortable temperature for your baby to consume. This can be particularly helpful when your baby is hungry and needs to be fed promptly.

The Nuby RapidCool Portable Baby Bottle Maker is designed to accommodate various bottle sizes, allowing you to use different brands and types of bottles, providing you with more flexibility.

Overall, the Nuby RapidCool Portable Baby Bottle Maker is an ideal choice for parents and caregivers who want to prepare bottles for their baby quickly, conveniently, and safely.

Brand: Nuby

Product Type: Tableware & Weaning

Product Sub-type: Steamers & Blenders & Warmers

How to Use?

Boil fresh water, measure formula powder, fill RapidCool with hot water, add formula powder, and mix well, turning it upside down for at least 5 seconds. Then simply wait for the digital display to show a green Nuby logo and dispense the feed into your sterilised baby bottle. A 120ml feed will be ready to serve in only 2 minutes*. No cold-water baths to cool a bottle down, no having to reheat a made-up bottle, no worrying about making a feed correctly. Just a safe feed to NHS guidelines, day and night.

Colour: Grey

Unit Count: 1x RapidCool Flask, 1 x Digital Lid, 1 x Small Milk Powder Formula Dispenser, 1 x Lid Cleaning Brush

Capacity: Designed for 90ml-240ml (3oz-8oz) feed sizes, you have the flexibility to increase feed sizes as your baby grows.

Washing Instruction: The digital lid should be cleaned in warm, soapy water. After cleaning, the lid should be sterilised by UV sterilisation or cold-water sterilisation. The RapidCool lid must glow Nuby red when attached to the flask to indicate the water is at the correct temperature. Keep the flask upside down to make sure the water is in contact with the lid for at least 30 seconds. The seal inside the RapidCool lid is also removable to make cleaning after each use super quick and easy. After the lid and seal have been cleaned the lid will be safe to use! 


Meet the most innovative way of preparing formula feeds with the NEW RapidCool that cools down formula milk to the perfect temperature in just 2 minutes to NHS guidelines. 

New parents have so many things to think about when their little one arrives, and making a bottle is one of them. It sounds like a breeze, but when your baby is hungry you can be sure they’ll let you know about it in great volume! When the pressure is on, it’s difficult to remember the NHS guidelines for preparing a formula feed, but not to worry - we've got you covered.

RapidCool is the innovative new way to prepare a bottle feed that conforms to NHS guidelines, so you can be assured it is safe for you and your little one. We’ve put all of our energy and know-how into a game-changing formula feeding solution that rapidly cools down a feed in only 2 minutes, so you’re always ready to serve, wherever you are.

Product Video
Delivery Options
  • Free Delivery Over £25
  • Free Return
  • Same Business Day Dispatching
  • Delivery next business day with Royal Mail, DPD and Evri.
Return and Refund

Read and agree: By submitting a return, you affirm that you have read and agree to our return policies. You can start a return via our Return Portal – you need to complete all the requirements on Return Portal to proceed -. Once we have approved your return request, you will receive a pre-paid shipping label – you do not need a printer for it!
You have 30 days to request and return items, starting from the day you placed the order. We request that returns be sent back to us as soon as possible after approval; if you are close to the end of the 30 days please try to ship them to us as soon as you can. There are no fees for returns, but we retain the right to impose a fee if the return is missing components; in this instance you will be notified before the return is processed.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must not be worn, washed, or altered in any way.
If the item was faulty or damaged when delivered, an exchange or refund will be offered.
In specific cases, certain conditions may render your orders ineligible for return:
• Damage caused by accident, neglect, misuse, or improper care.
• Items exhibiting obvious and excessive wear and tear.
• Items damaged by external factors such as flooding or fire.
• Personalised items, except in cases of manufacturing defects.
• Medicine, food, and cosmetic products, which are non-returnable due to hygiene reasons.
• Products with the statement "Due to hygiene reasons, this item is non-returnable" on the product pages.
The refund will be processed to the original form of payment used for the purchase unless you ask for and we agree on an alternative refund method. It may take up to 10 business days to process your return after reception.
If the remaining items in the order after cancellation or return do not meet the campaign conditions, the refund will be processed deducting the discount amount applied to the canceled or returned items.
For orders created with a free shipping promotion, if the remaining amount after a return does not meet the campaign conditions, the delivery cost of your order may be deducted from the refunded amount of the returned item.
For your security, we cannot refund a different card or a different payment method, except to the one you made the original purchase with.
We are sorry that you received an item that is not perfect! We endeavour to make sure you receive our products in the best possible condition but sometimes items can get damaged during shipping or have manufacturing flaws that are beyond our knowledge. Please use the returns portal to submit your returns request to us and provide photographs of the fault so we can quickly resolve it.
If you have any questions about this return policy or the returns process, please contact us.

Customer Reviews

Based on 8 reviews
Rachel Smith
Love it, the best piece of equipment!!

This is revolutionary. Well worth it. Great delivery.

Nuby Rapid Cool

Very impressed. Quick delivery and great prices.

Beccie Wright
A must have!

Great product, super fast delivery and the best price! So pleased

Caitlyn Rees
Rapid cooler

Best thing ever! So easy to use. I would highly recommend


Great item, wish I had bought one sooner!