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Bodysuit extenders

Snap & Extend - Bellelis Baby Bodysuit Extender

Double the life of your baby's bodysuit.

Full Range of Extenders will be available in February 2025.

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2 x Snap & Extend® Bodysuit Extender (assorted button size) - Bellelis Australia
Sold out
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95

2x Snap & Extend® Bodysuit Extender - White and White (assorted button size)

Bellelis
Out of stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. This variety pack contains 2 bodysuit extenders (1 x 9mm buttons a...

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$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95
Sold out
Save 4% Save %
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95

2x Snap & Extend® Bodysuit Extender - White and Pink (assorted button size)

Bellelis
In stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. This variety pack contains 2 bodysuit extenders (1 x 9mm buttons a...

View full details
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95
Save 4% Save %
Save 4% Save %
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95

2x Snap & Extend® Bodysuit Extender - White and Blue (assorted button size)

Bellelis
In stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. This variety pack contains 2 bodysuit extenders (1 x 9mm buttons a...

View full details
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95
Save 4% Save %
2 x Snap & Extend® Bodysuit Extender (assorted button size) - Bellelis Australia
Save 4% Save %
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95

2x Snap & Extend® Bodysuit Extender - Grey and Whales (assorted button size)

Bellelis
Low stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. This variety pack contains 2 bodysuit extenders (1 x 9mm buttons a...

View full details
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95
Save 4% Save %
Sold out
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95

2x Snap & Extend® Bodysuit Extender - White and leaves (assorted button size)

Bellelis
Out of stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. This variety pack contains 2 bodysuit extenders (1 x 9mm buttons a...

View full details
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95
Sold out
2 x Snap & Extend® Bodysuit Extender (assorted button size) - Bellelis Australia
Sold out
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95

2x Snap & Extend® Bodysuit Extender - White and floral (assorted button size)

Bellelis
Out of stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. This variety pack contains 2 bodysuit extenders (1 x 9mm buttons a...

View full details
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95
Sold out
Sold out
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95

Essential Pack - 2 x Snap & Extend® Bodysuit Extender (assorted button size)

Bellelis
Out of stock

Looking for a perfect gift for new mum or mum-to-be? Go no further.  We made it easy for you and prepicked our top-selling extenders.  Double the...

View full details
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95
Sold out
Sold out
$50.00
$50.00 - $50.00
$50.00
$45.95
$45.95 - $45.95
$45.95

Best First Buy - 4 x Snap & Extend® Bodysuit Extender (assorted button size)

Bellelis
Out of stock

Looking for a perfect gift for a new mum or mum-to-be? Go no further.  We made it easy for you and prepicked our top-selling extenders.  Double th...

View full details
$50.00
$50.00 - $50.00
$50.00
$45.95
$45.95 - $45.95
$45.95
Sold out
Sold out
$75.00
$75.00 - $75.00
$75.00
$64.95
$64.95 - $64.95
$64.95

Best Value - 6x Snap & Extend® Bodysuit Extender (assorted button size)

Bellelis
Out of stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. This variety pack contains 6 bodysuit extenders (3 x 9mm buttons a...

View full details
$75.00
$75.00 - $75.00
$75.00
$64.95
$64.95 - $64.95
$64.95
Sold out
$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00

Try Before You Buy - Snap Buttons Sample (8, 9, 10 mm) (not an acutal extender)

Bellelis
In stock

Not sure which snap buttons you need? Would you like to be 100% sure that our extenders will fit with your bodysuits? Please note this is not an ac...

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$0.00 - $0.00
$0.00
$0.00 - $0.00
$0.00
9 mm buttons Snap & Extend® bodysuit extender - Bellelis Australia
Sold out
$12.50 - $12.50
$12.50
$12.50
$12.50 - $12.50
$12.50

9 mm buttons Snap & Extend® bodysuit extender

Bellelis
Out of stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. You might need our extender with 10 mm buttons. See the size chart...

View full details
$12.50 - $12.50
$12.50
$12.50
$12.50 - $12.50
$12.50
Sold out
Limited Edition 9 mm buttons Snap & Extend® bodysuit extender - Bellelis Australia
Sold out
$12.50 - $12.50
$12.50
$12.50
$12.50 - $12.50
$12.50

Patterns 9 mm buttons Snap & Extend® bodysuit extender

Bellelis
Out of stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. You might need our extender with 10 mm buttons. See the size chart...

View full details
$12.50 - $12.50
$12.50
$12.50
$12.50 - $12.50
$12.50
Sold out
10 mm buttons Snap & Extend® bodysuit extender - Bellelis Australia
Sold out
$12.50 - $12.50
$12.50
$12.50
$12.50 - $12.50
$12.50

10 mm buttons Snap & Extend® bodysuit extender

Bellelis
Out of stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. You might need our extender with 9 mm buttons. See the size chart ...

View full details
$12.50 - $12.50
$12.50
$12.50
$12.50 - $12.50
$12.50
Sold out
Limited Edition 10 mm buttons Snap & Extend® bodysuit extender - Bellelis Australia
Sold out
$12.50 - $12.50
$12.50
$12.50
$12.50 - $12.50
$12.50

Patterns 10 mm buttons Snap & Extend® bodysuit extender

Bellelis
Out of stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. You might need our extender with 9 mm buttons. See the size chart ...

View full details
$12.50 - $12.50
$12.50
$12.50
$12.50 - $12.50
$12.50
Sold out
2 x Snap & Extend® Bodysuit Extender (assorted button size) - Bellelis Australia
Sold out
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95

2x Snap & Extend® Bodysuit Extender - Grey and Animals (assorted button size)

Bellelis
Out of stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. This variety pack contains 2 bodysuit extenders (1 x 9mm buttons a...

View full details
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95
Sold out
2 x Snap & Extend® Bodysuit Extender (assorted button size) - Bellelis Australia
Sold out
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95

2x Snap & Extend® Bodysuit Extender - Pink and Animals (assorted button size)

Bellelis
Out of stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. This variety pack contains 2 bodysuit extenders (1 x 9mm buttons a...

View full details
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95
Sold out
Sold out
$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95

2 x Snap & Extend® Bodysuit Extender- Charmed Limited Edition (assorted button size)

Bellelis
Out of stock

We teamed up with an amazing local business, Mimi & Co and made extenders that match their nappies.  Get all the prints in one amazing six-pac...

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$25.00
$25.00 - $25.00
$25.00
$23.95
$23.95 - $23.95
$23.95
Sold out
4 x Snap & Extend® BEST 1st TIME BUY (assorted button size) - Bellelis Australia
Sold out
$50.00
$50.00 - $50.00
$50.00
$45.95
$45.95 - $45.95
$45.95

4 x Snap & Extend® bodysuit extender bundle - Neutral Patterns (assorted button size)

Bellelis
Out of stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. This variety pack contains 4 bodysuit extenders (2 x 9mm buttons a...

View full details
$50.00
$50.00 - $50.00
$50.00
$45.95
$45.95 - $45.95
$45.95
Sold out
Sold out
$50.00
$50.00 - $50.00
$50.00
$45.95
$45.95 - $45.95
$45.95

4 x Snap & Extend® bodysuit extender bundle - Bright Patterns (assorted button size)

Bellelis
Out of stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. This variety pack contains 4 bodysuit extenders (2 x 9mm buttons a...

View full details
$50.00
$50.00 - $50.00
$50.00
$45.95
$45.95 - $45.95
$45.95
Sold out
4 x Snap & Extend® BEST 1st TIME BUY (assorted button size) - Bellelis Australia
Sold out
$50.00
$50.00 - $50.00
$50.00
$45.95
$45.95 - $45.95
$45.95

4 x Snap & Extend® bodysuit extender bundle - Mixed Patterns (assorted button size)

Bellelis
Out of stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. This variety pack contains 4 bodysuit extenders (2 x 9mm buttons a...

View full details
$50.00
$50.00 - $50.00
$50.00
$45.95
$45.95 - $45.95
$45.95
Sold out
Sold out
$50.00
$50.00 - $50.00
$50.00
$45.95
$45.95 - $45.95
$45.95

4x Snap & Extend® bodysuit extender bundle -Girl Patterns (assorted button size)

Bellelis
Out of stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. This variety pack contains 4 bodysuit extenders (2 x 9mm buttons a...

View full details
$50.00
$50.00 - $50.00
$50.00
$45.95
$45.95 - $45.95
$45.95
Sold out
6 x Snap & Extend® BEST VALUE (assorted button size) - Bellelis Australia
Sold out
$75.00
$75.00 - $75.00
$75.00
$64.95
$64.95 - $64.95
$64.95

6x Snap & Extend® Bodysuit Extender - Light colours (assorted button size)

Bellelis
Out of stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. This variety pack contains 6 bodysuit extenders (3 x 9mm buttons a...

View full details
$75.00
$75.00 - $75.00
$75.00
$64.95
$64.95 - $64.95
$64.95
Sold out
bodysuit extender in use
Sold out
$75.00
$75.00 - $75.00
$75.00
$64.95
$64.95 - $64.95
$64.95

6x Snap & Extend® Bodysuit Extender - Dark Colours (assorted button size)

Bellelis
Out of stock

Double the life of your baby's bodysuits in a snap with baby bodysuit extender. This variety pack contains 6 bodysuit extenders (3 x 9mm buttons a...

View full details
$75.00
$75.00 - $75.00
$75.00
$64.95
$64.95 - $64.95
$64.95
Sold out

Extend your baby bodysuit by one size (about 7 cm) by simply connecting the fasteners of the Snap & Extend™ baby bodysuit extender to the bodysuit flaps.  

Our bodysuit extenders are compatible with most leading brands, such as: Bonds, Target, Marks & Spencer, Cotton:On, Country Road, BigW, Best&Less, Sprout, Petit Bateau, Boody Baby, K-mart, Seed, H&M, Ollie’s Place, Toots, Jamie Kay, Carters, Oshkosh and many others.

Bodysuit extenders come with 3 snap buttons on each side in 3 different snap sizes (8, 9 and 10mm). 

Find out which size of buttons fits what brands -see the Size Chart for bodysuit extenders.

Not sure about the size of the snap buttons? Order our Try Before You Buy - Snap Buttons Sample Card (8, 9, 10 mm) just for the cost of shipping.

Acknowledgement of Country
We acknowledge the Ngunnawal people as the Traditional Owners of the land where we work and live. We pay our respects to Elders past, present and emerging. We celebrate the stories, culture and traditions of Aboriginal and Torres Strait Islander Elders of all communities who also work and live on this land, and recognise them as the First Australians.