US
Munchkin

Munchkin Gentle Transition Baby Sippy Cup 4 oz

  • 4oz, two blue cups
  • 4 months and up
  • Accordion silicone spout
  • Removable anti-slip handles
  • Leak proof, BPA free

Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.

Our verdict

A small, soft-spout first sippy cup pair for young babies starting to move off the bottle. The small capacity suits early sips more than full drinks.

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ASIN: B07JFGRCGPCategory: Baby Cups & Sippy Cups

Overview

Holding the anti-slip handles, young babies sip from an accordion-style silicone spout that bends as they move. The see-through body and markings let parents watch the level drop.

A flexible spout eases the jump from bottle nipples to a cup at an early age. The small size means older babies will need a larger cup before long.

Who it's for

Early cup learners just starting solids are the target. Toddlers drinking full servings will refill it often.

Pros and cons

Pros
  • Soft, flexible spout
  • See-through with markings
Cons
  • Spout style only
  • Valve to clean

Performance notes

The accordion folds absorb jabs and chewing, which is easier on gums than a rigid spout. The leak-proof valve releases liquid only under suction.

Specifications

BrandMunchkin
Capacity & performance
Capacity4oz
Age range4 months and up
Construction & materials
Material Type FreeBPA free
ColorBlue
Included components
Unit CountTwo cups
Other details
SpoutAccordion silicone
HandlesRemovable, anti-slip
FeaturesMeasurement markings, see-through body

Frequently asked questions

Is the Munchkin Gentle Transition cup OK for a four month old?

Yes. It is suitable for babies 4 months and up.

Do the handles come off?

Yes, the anti-slip training handles are removable.

Is it leak proof?

Yes, it is described as leak proof.