Will these only fit the options bottles?

The bottles themselves are all the same. So these will fit any bottles. I’m not 100% sure if the cap that holds the nipple will fit from the natural flow, but I’m sure it will.

will these fit evenflo bottles?

Thank you for your inquiry. We have not tested the Dr. Brown’s Natural Flow® Options+™ Replacement Vent Kit, 2-Pack, Narrow in an evenflo bottle.

Can someone please tell me what these pieces are called?

The parts in this post are the travel disks, reservoir tubes and vent inserts.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Dr. Brown's Natural Flow Options+Replacement Vent Kit, Narrow, 2 Count (Pack of 1)

Dr. Brown's Natural Flow Options+Replacement Vent Kit, Narrow, 2 Count (Pack of 1)

Product ID: 69024557

Details

Bottle Nipple Type
Vented
Brand
Dr. Brown's
Color
Clear
Item Weight
1.28 ounces
Material Type Free
BPA Free

🍼Fits Options+ Narrow 8oz bottles

🔄Includes 2 vent inserts & reservoirs

♻️Dishwasher & sterilizer safe

COP 50546

Duties & taxes included

In stock

Sold byAmazon ColombiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Colombia.

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Description

🍼 Keep the flow natural, the fuss minimal.

BPA FREE PEACE OF MIND - Crafted from safe, BPA-free materials so you can feel confident about every feeding moment.
EFFORTLESS HYGIENE ♻️ - Top-rack dishwasher and sterilizer safe for busy parents who demand convenience without compromise.
COMPLETE REPLACEMENT SET 🔄 - Includes 2 vent inserts, 2 reservoirs, and 2 travel discs—everything you need to keep feeding smooth and worry-free.
PERFECT FIT FOR OPTIONS 🍼 - Designed exclusively for Dr. Brown’s Narrow 8oz bottles, ensuring seamless replacement and optimal performance.
TRUSTED ANTI COLIC TECHNOLOGY - Maintains Dr. Brown’s patented natural flow system to reduce colic, spit-up, and gas for happier, healthier babies.

Dr. Brown's Natural Flow Options+ Replacement Vent Kit is a 2-pack of vent inserts, reservoirs, and travel discs designed for the Narrow 8oz Options+ bottles. Dishwasher and sterilizer safe, BPA-free, and engineered to maintain the brand’s anti-colic system, this kit ensures your baby’s feeding experience stays smooth and comfortable.

Specifications

ASIN	B018FALSNY
Age Range Description	Baby
Best Sellers Rank	#7,089 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #145 in Water Bottle Accessories
Bottle Nipple Type	Vented
Bottle Type	Anti-Colic Bottle
Brand	Dr. Brown's
Capacity	8 ounces
Color	Clear
Customer Reviews	4.8 4.8 out of 5 stars (3,051)
Dish Washer Safe	Yes
Global Trade Identification Number	00072239305676
Included Components	Inlet Hose
Is the item microwaveable?	No
Item Type Name	Dr. Brown's Anti-Colic Options+ Vent Replacement Kit for Standard Baby Bottles, 8oz
Item Weight	1.28 ounces
Liquid Flow Speed	Slow
Manufacturer	Dr. Brown's
Material Type Free	BPA Free
Number of Items	2
UPC	072239305676
Unit Count	1.0 Count

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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COP 50546

Duties & taxes included

In stock

Sold byAmazon ColombiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Colombia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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