Ubbi Collapsible Microwave Sterilizer

The Ubbi Collapsible Microwave Sterilizer holds 5 bottles, per Ubbi. A collapsible silicone microwave sterilizer that holds up to five 8 oz bottles and works in standard US microwaves.

  • 100% food-grade silicone Material
  • 5 bottlesHolds
  • $39.99List price

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How the Collapsible Microwave Sterilizer stacks up

Against the 32 bottle sterilizers we track. The shaded band is where the middle half of them fall; the dot is this one.

Bottles per load5 bottles19th most bottles per load of 24

Below the typical range for bottle sterilizers (6 bottles to 8 bottles).

This one
4 bottlesmiddle 8 bottles13 bottles
Price$39.996th lowest price of 25

Below the typical range for bottle sterilizers ($49.99 to $149.99).

This one
$7.99middle $79.99$399.99

What sets the Collapsible Microwave Sterilizer apart

Measured against the 32 bottle sterilizers we compare, from each maker's published specs.

  • Bottles per load: 5 bottlesbelow the middle half of the 24 bottle sterilizers that publish it (6 bottles to 8 bottles)

Next to its closest matches

Capacity and cycle

As Ubbi lists it.

Bottles per load5
Powermicrowave
What fits (maker's words)up to five 8 oz baby bottles plus accessories
Material100% food-grade silicone (per the maker)

Listed features

  • Collapses for storage
  • Holds five 8 oz bottles

Where to buy the Collapsible Microwave Sterilizer

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Full specs

Ubbi Collapsible Microwave Sterilizer
TypeSterilizer
List price$39.99
Material100% food-grade silicone (per the maker)
Fitsup to five 8 oz baby bottles plus accessories
Holds5 bottles
Powermicrowave
MicrowaveYes, per the maker
Maker's use notesNot intended for use by children unless they have been instructed on proper use; follow the linked instructions.

Compare the Collapsible Microwave Sterilizer with

How each closest rival differs from the Collapsible Microwave Sterilizer, from the makers' specs.

More bottle sterilizers

Where these specs come from

Last checked 2026-11-02. Spot something wrong? Tell us. Read our editorial and safety policy and corrections.