Why do bottles come in glass and PPSU? How to choose?

Both designs are identical, but glass heats milk faster while PPSU is lighter and nearly unbreakable – both are safer with heat than regular plastic bottles.

Why does milk leak when my baby sucks?

Warm liquid can build up pressure inside the bottle, ausing mik to flow through the nipple even without sucking. If this happens, unscrew the cap to release

What’s borosilicate glass? Is it better?

It’s extra-tough glass that handles sudden temperature changes better than everyday glass, so it’s less likely to crack.

What’s the warming base pad for?

It seals the bottle base during warming to prevent leaks – just remember to remove it before feeding your baby.

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Thyseed PPSU Anti-Colic Baby Bottle, Breast-Like Extra Slow Flow Nipple for Breastfed Babies (0m+), 5 oz/160 mL, 1 Pack

Thyseed PPSU Anti-Colic Baby Bottle, Breast-Like Extra Slow Flow Nipple for Breastfed Babies (0m+), 5 oz/160 mL, 1 Pack

Product ID: 710017601

Details

Bottle Nipple Type
Vented
Brand
thyseed
Color
PPSU (0+
Item Weight
0.26 Pounds
Material Type Free
BPA Free

🍼5 oz/160 mL capacity

🧴Durable, BPA-free PPSU plastic

🌬️Patented anti-colic base vent

$66.87

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Description

🍼 Feed with confidence, comfort, and care — because your baby deserves the best!

BABY LED EXTRA SLOW FLOW - Milk only flows when baby sucks, minimizing choking and gulping risks.
DURABLE LIGHTWEIGHT SAFE - BPA/BPS-free PPSU plastic is drop-resistant, dishwasher and sterilizer safe.
LEAK RESISTANT EASY ASSEMBLY - Sealed neck design means fewer leak points and hassle-free cleaning.
CLINICALLY PROVEN ANTI COLIC DESIGN - Patented base vent reduces gas, spit-up, and fussiness for peaceful feeds.
BREAST LIKE NIPPLE FOR NATURAL LATCH - Soft silicone mimics breastfeeding, perfect for combo feeding and smooth transitions.

The Thyseed PPSU Anti-Colic Baby Bottle features a patented base vent to reduce colic symptoms, a breast-like soft silicone nipple for natural latch, and an extra slow flow that responds to baby’s sucking. Made from durable, BPA-free PPSU plastic, this 5 oz/160 mL bottle is lightweight, leak-resistant, and easy to clean, making it ideal for newborns and breastfed babies transitioning to bottle feeding.

Specifications

ASIN	B0DQD91RZP
Age Range Description	0+ Months
Best Sellers Rank	#2,605 in Baby ( See Top 100 in Baby ) #64 in Baby Bottles
Bottle Nipple Type	Vented
Bottle Type	Anti-Colic Bottle
Brand	thyseed
Capacity	240 ml
Color	PPSU (0+ Months（5 Ounce))
Customer Reviews	4.4 4.4 out of 5 stars (477)
Dish Washer Safe	Yes
Is the item microwaveable?	Yes
Item Weight	0.26 Pounds
Liquid Flow Speed	Extra Slow Flow
Manufacturer	thyseed
Material Type Free	BPA Free
Number of Items	1
Unit Count	1.0 Count

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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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$66.87

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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

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TrustScore 4.5 | 7,300+ reviews

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