What is PPSU, and why is it better than standard plastic?

PPSU is a medical-grade material used in hospitals. Unlike standard PP plastic, it has extreme heat resistance, resists scratches to prevent bacterial growth, and will never warp, stain, or leach microplastics.

My cup is leaking from the straw. How do I fix it?

Check if the cross-cut (+) valve is torn. If it is intact, simply pinch the air valve on the silicone base 3–4 times after closing the lid. This equalizes internal pressure (especially from warm drinks) and instantly stops backflow.

What is the difference between Stage 1 and Stage 2 straws?

They share the same leak-proof valve and flow rate. Stage 1 is ultra-soft for sensitive baby gums. Stage 2 uses firmer, high-density silicone built to withstand biting and chewing from older toddlers.

Is the cup dishwasher safe? Which rack should I use?

Yes, it is top-rack dishwasher safe. Keep all parts away from the bottom heating element to protect the materials.

How do I wash the silicone straw without tearing it?

Separate the straw tip from the tube. Insert your straw brush gently, and twist it side-to-side to clean. Never scrub the brush up and down vertically, as this may puncture the cross-cut valve and cause leaks.

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GROSMIMI Spill Proof no Spill Magic Sippy Cup with Straw with Handle for Baby and Toddlers, Customizable, PPSU, BPA Free 6 oz (Aqua Green) | Babies & Toddlers 6+ Months | Removable Rotating Handles | Silicone Straw | Heat-Resistant | BPA-Free Sippy Cup | 200ml

GROSMIMI Spill Proof no Spill Magic Sippy Cup with Straw with Handle for Baby and Toddlers, Customizable, PPSU, BPA Free 6 oz (Aqua Green) | Babies & Toddlers 6+ Months | Removable Rotating Handles | Silicone Straw | Heat-Resistant | BPA-Free Sippy Cup | 200ml

Product ID: 454284427

Details

Brand
GROSMIMI
Capacity
6 Fluid ounces
Colour
Aqua Green
Material
(PPSU)
Special features
Leak Proof

💧100% Leak-Proof Cross-Cut Straw

🔄360° Rotating Ergonomic Handle

🔥Heat-Resistant PPSU Material

$40.77

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Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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

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Description

🚼 Sip Smart, Spill Less — The Ultimate Toddler Hydration Hack!

SAFE DURABLE - BPA-free, odor-resistant PPSU material withstands repeated sterilization and dishwasher cycles.
DUAL MODE DRINKING - Switch effortlessly between straw and spout modes to suit your baby’s mood and position.
GENTLE SILICONE STRAW - Ultra-soft, nipple-grade silicone straw ensures soothing comfort for sensitive gums.
SPILL FREE CONFIDENCE - Cross-cut straw design guarantees zero leaks, even during tumbles or shakes.
WRIST FRIENDLY HANDLE - Rotating handle protects your baby’s delicate wrists while promoting independent sipping.

The GROSMIMI Spill Proof Magic Sippy Cup is a 6 oz BPA-free toddler cup crafted from durable, heat-resistant PPSU. Featuring a leak-proof cross-cut silicone straw and a 360° rotating handle, it offers ergonomic comfort and mess-free sipping. Designed for babies 6+ months, it supports dual drinking modes and is microwave and dishwasher safe, making it a hygienic, practical choice for modern parents.

Specifications

ASIN	B07YKH98WT
Age Range Description	Kid
Best Sellers Rank	#1,983 in Baby Products ( See Top 100 in Baby Products ) #46 in Sippy Cups
Brand Name	GROSMIMI
Capacity	6 Fluid ounces
Color	Aqua Green
Customer Package Type	FFP
Customer Reviews	4.4 4.4 out of 5 stars (3,379)
EU Spare Part Availability Duration	5 Years
Finish Types	Glossy
Included Components	Handle, Straw
Is the item dishwasher safe?	Yes
Is the item microwaveable?	Yes
Item Dimensions W x H	9.9W x 14.5H centimeters
Item Weight	97 Grams
Manufacturer	GROSMIMI
Manufacturer Part Number	1001-A
Material Features	Recyclable
Material Type	Polyphenylsulfone (PPSU)
Material Type Free	BPA Free
Model Number	1001-A
Number of Items	1
Occasion	Everyday
Other Special Features of the Product	Leak Proof, Microwave Safe
Pattern	Solid
Product Care Instructions	Microwave Safe
Product Style	Modern
Recommended Uses For Product	Home
Reusability	Reusable
Shape	Round
Size	1 Count (Pack of 1)
Theme	Baby
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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$40.77

Duties & taxes included

In stock

Sold byAmazon USADelivered 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 USA.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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