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Nova swimsuit
Sale priceFrom CHF 69.90 Regular price CHF 99.90
Sale
sunset glow/burnt coral
Main Design
wild currant/forest tide
Main Design
amethyst
Main Design
Hey Leo
Main Design
pink diamond
Main Design
Coconut strips
Main Design
+ 3 more
S M L

4 reviews
BAGGU Baby Carrier
Regular priceFrom CHF 14.90
Mondstein
Main Design
Blush Metallic
Main Design
Ballet icons
Main Design
light pink apples and bananas
Main Design
Chrome metallic
Main Design
leopard
Main Design
+ 3 more
Maria Rashguard
Sale price CHF 34.90 Regular price CHF 69.90
Sale
Black
Main Design
elderflower
Main Design
stürmisches Batikkleid schwarz
Main Design
S M L

1 review
Nalu Girls Bikini
Regular price CHF 44.90
wild currant
Main Design
midnight bloom
Main Design
deep dive
Main Design
3/4 5/6 7/8 9/10 11/12

1 review
Beach Towel Juno
Regular price CHF 49.90
bright coral
Main Design
sky peach
Main Design

2 reviews
Milly girls' swimsuit
Regular price CHF 44.90
redcurrant/black
Main Design
sunset glow/black
Main Design
5/6 7/8 9/10 11/12

1 review
Kaia Girls' Swimsuit
Regular price CHF 49.90
wild currant/forest tide
Main Design
sunset glow/black
Main Design
2 3/4 5/6 7/8 9/10 11/12
Divine Surf Suit
Sale price CHF 69.90 Regular price CHF 99.90
Sale
caramel/salty leo
Main Design
amethyst
Main Design
deep sea
Main Design
stormy tie dye purple
Main Design
+ 1 more
XS S M L XL

1 review
Nolan boardshorts for boys
Regular price CHF 44.90
wild currant/black
Main Design
Black
Main Design
Hey Leo
Main Design
coconut strips
Main Design
+ 1 more
10–12 12-14 14-16
Ava girls swimsuit
Sale price CHF 24.90 Regular price CHF 44.90
Sale
Cali Sunglow/Wild Lavender
Main Design
apricot sunset/sea spray
Main Design
2 3/4 5/6 7/8

2 reviews
BAGGU Nylon Loaf Bag
Regular price CHF 54.90
tell Stripe
Main Design
Geröstete Mandel
Main Design
celadon
Main Design
Black
Main Design
leopard
Main Design
+ 2 more
Eclipse Surf Suit
Sale priceFrom CHF 99.90 Regular price CHF 119.90
Sale
sunset glow/black
Main Design
wild currant/forest tide
Main Design
Hey Leo
Main Design
Black
Main Design
+ 1 more
XS S M L XL
Aina children's UV shirt
Regular price CHF 44.90
wild currant
Main Design
Abendrot
Main Design
Black
Main Design
2 3/4 5/6 7/8 9/10
Kai Baby Swimsuit
Sale price CHF 39.90 Regular price CHF 49.90
Sale
Hey Leo
Main Design
Cali Sunglow/Wild Lavender
Main Design
apricot sunset/sea spray
Main Design
coconut stripes/black
Main Design
+ 1 more
0/1
Aloha Mid Pouch
Regular price CHF 44.95
Kalpana
Main Design
Pasifika
Main Design
Monstera
Main Design
flora
Main Design
seaside
Main Design
Pinstripe
Main Design
Papeete
Main Design
Leopard cub
Main Design
+ 5 more

Discover the bestseller collection at MAIN Design

Our bestseller collection combines the best of style, comfort and sustainability. Each piece is made from recycled materials and offers unique designs that are both fashionable and environmentally conscious. Whether you are looking for a stylish bikini, a functional surf suit or an elegant kimono, our bestsellers offer something for every taste.

Why choose our bestsellers?

  • High-quality materials : Our bestsellers are made from environmentally friendly fabrics that are durable and comfortable to wear.

  • Diverse Designs : Our collection offers a wide range of styles and sizes that combine both comfort and style to flatter every body.

  • Sustainability in focus : With every purchase you support the protection of the oceans, as we donate 1% of all online sales to Healthy Seas.

Unique features

Our bestsellers are not only stylish but functional too. With UPF50+ sun protection in our kids' collection and the ability to customise your look with our 'Mix & Match' feature, we offer an unrivalled shopping experience.

Shop now and discover our bestsellers! Benefit from free shipping in Switzerland for orders over CHF 120 and find the perfect piece that reflects your style and values.