Vital Baby

microwave sterilising bags

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$4.49 $7.49 In stock

our microwave sterilising bags kill 99.9% of bacteria in just 3 minutes*, are 100% chemical-free, offer 30 uses per bag (150 per pack), and are perfect for keeping your baby's feeding gear safe and sterile at home or on the go

• kills 99.9% bacteria in just 3 minutes*
• super-fast sterilising 
• 30 uses per bag – that’s 150 uses per pack!
• portable and convenient 
• just add water – 100% chemical free
• BPA, Latex & Phthalate free

*dependent on the power of your microwave

keeping your baby’s feeding gear sterile is key during those first 12 months, helping protect their developing immune system from harmful bugs and bacteria. That’s where our microwave sterilising bags come in—perfect for small kitchens or when you're away from home. 

our microwave sterilising bags kill 99.9% of bacteria in just 3 minutes*. Designed for convenience, each bag offers 30 uses, totaling to 150 uses per pack! 

this super-fast sterilising method is 100% chemical-free—simply add water to ensure your baby’s feeding gear is safe and clean. 

whatever sterilisation method you prefer, just remember to disassemble, clean all bottles, teats, and accessories thoroughly, and follow the instructions for the best results. These bags make it quick, easy, and super convenient to keep everything safe and sterile, wherever you are.


part of a coordinated range of bottles & feeding accessories. 

• Size & dimensions: 29cm x 14.5cm x 21cm
• Use: 30 uses per bag, 5 bags per pack (total 150 uses)
• Included in the pack: 5 x microwave sterilising bags

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Return arrangements

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.4 / 5 · 5 reviews)

William ★★★★★

I’ve been using these bags for a few weeks now, and I’m really impressed that they kill 99.9% of bacteria in just three minutes without any chemicals. The 30 uses per bag makes them a great value for keeping bottles and pacifiers clean.

Steven ★★★★★

These have become my go-to for pump parts and bottles since they only take 3 minutes in the microwave. I've used one bag about a dozen times now and it's still holding up fine, no leaks or weird smell. Way less hassle than boiling a pot every night.

Lucy Y. ★★★★★

I was skeptical about the 3-minute claim but it really does kill the milk residue smell in my daughter's bottles. Getting 30 uses out of one bag means I'm not constantly repurchasing, and no chemical aftertaste worries me less now.