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.

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

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

⚖️Lightweight, durable PPSU plastic

🛡️Patented anti-colic base vent

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

¥9314

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

Secure transaction

Description

🍼 Feed smarter, soothe faster — because your baby deserves the best!

DURABLE EASY TO CLEAN - Lightweight PPSU, dishwasher and sterilizer safe, BPA/BPS free
BABY LED EXTRA SLOW FLOW - Milk releases only when baby sucks, reducing choking risk
LEAK RESISTANT SEALED NECK - Fewer leak points for hassle-free feeding and quick assembly
BREAST LIKE SOFT SILICONE NIPPLE - Supports natural latch for breastfed and combo feeding
CLINICALLY TESTED ANTI COLIC BASE VENT - Keeps air out for smoother, less gassy feeds

The Thyseed PPSU Anti-Colic Baby Bottle features a patented base vent to reduce colic by keeping air out of milk, a breast-like soft silicone nipple for natural latch, and an extra slow flow that responds only to baby’s suck. Made from lightweight, durable, and BPA-free PPSU plastic, it’s designed for easy cleaning and leak-resistant feeding, perfect for newborns and breastfed babies transitioning to bottle.

Specifications

ASIN	B0DQD91RZP
Age Range Description	0+ Months
Best Sellers Rank	#3,153 in Baby ( See Top 100 in Baby ) #71 in Baby Bottles
Bottle Nipple Type	Vented
Bottle Type	Anti-Colic Bottle
Brand	thyseed
Capacity	5 ounces
Color	PPSU (0+ Months（5 Ounce))
Customer Reviews	4.5 4.5 out of 5 stars (453)
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

Common Questions

Are the products genuine and authentic?+

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.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

¥9314

Duties & taxes included

In stock

Sold byAmazon JapanDelivered 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 Japan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

View all Trustpilot reviews