How does the safetemp work?

When the liquid in the bottle warms up the safetemp strip turns white. You need to know that these bottles break/crack very easily. I had 8 bottles total, 4 small and 4 big and now I only have 1. They never went in the dishwasher and they still cracked. When my daughter would set it down on the ground or if she was laying on the ground drinking her milk she would just drop it to the side and it would crack. Very poor quality plastic, which is sad because I loved this bottle and the other nuk brand bottles are great. They just need to get better plastic for this one.

Are these safe to put in a bottle sterilizer?

Yes I got them for my grand baby

How to sterilize bottles and nipples?

I wash with baby dish cleaner and then boil the bottles in water. Soon as it steams , I take them out to air dry.

Nuk Simply Natural Baby Bottle With Safetemp 5 Oz 4

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VT23969

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Sold byAmazon VanuatuDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🍼 Feed Naturally, Parent Confidently — Because Every Drop Counts!

DURABLE SAFE - BPA-free, odor- and stain-resistant Tritan bottle, dishwasher safe for busy parents
ANTI COLIC DESIGN - Advanced 1-piece air vent minimizes colic, gas, and spit-up for happier feedings
ERGONOMIC FLEXIBLE - Soft, orthodontic nipple moves with baby’s natural suckling motion
SAFE TEMP HEAT INDICATOR - Color-changing tech alerts when milk is too hot, ensuring baby’s safety
NATURAL FEEDING EXPERIENCE - Up to 9 nipple holes mimic mom’s breast for seamless latch and flow

The NUK Simply Natural Baby Bottle 5 oz (4-pack) offers a breastfeeding-like experience with up to 9 nipple holes for natural flow, a SafeTemp heat indicator to prevent overheating, and an advanced anti-colic vent to reduce discomfort. Made from BPA-free, durable Tritan material, it’s designed for easy cleaning and safe daily use, helping parents provide a smooth transition from breast to bottle.

Specifications

ASIN	B09K4Q2M33
Age Range Description	Baby
Best Sellers Rank	#20,764 in Baby Products ( See Top 100 in Baby Products ) #517 in Baby Bottles
Bottle Nipple Type	Orthodontic
Bottle Type	Standard Bottle
Brand	NUK
Capacity	5 Fluid Ounces
Color	Clear
Customer Reviews	4.6 4.6 out of 5 stars (913)
Dish Washer Safe	Yes
Global Trade Identification Number	00885131700919
Is the item microwaveable?	No
Item Weight	9 Ounces
Liquid Flow Speed	slow, medium
Manufacturer	Graco Children's Products
Material Type Free	BPA Free
Number of Items	4
UPC	885131700919
Unit Count	9 Grams

Reviews

M**R

format parfait

3.04.2025

T**X

Great price for the quality! Flow replicates the flow of a natural breast making it super easy for our breastfed baby to transition. Also easy to clean and put together!

8.02.2026

E**A

Muy buena compra. Mi bebe estaba acostumbrada a LME y esta fue una buena transición porque el flujo no es demasiado. La forma del chupon es similar al seno materno y se ha acomodado bien.

2.11.2025

C**H

Great alternative to the Nuk Smooth Flow. I found tbe Y cut on the Smooth Flow wears out quickly and the flow is way too fast but the Simply Natural is so much better. Sometimes the nipple does get compressed but I find if this happens, move up to the next flow and it should be fine.

26.03.2025

E**H

Good bottles. Crystal clear plastic, for now.

18.11.2023

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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