Main Design

Big Sister & Little Sister Outfits - Sustainable Matching

MAIN Design - Your Daily Dose Of Summer
Tagged: kinderbademode
Discover sustainable Big Sister and Little Sister outfits – from swimwear to everyday wear. Practical tips for stylish sibling looks.
Main Design

Baby Swimwear Guide 2026: Tips for the Perfect Look

MAIN Design
Tagged: kinderbademode
Discover the ultimate Baby Swimwear Guide 2026 with trends, fit, UV protection and sustainable materials for stylish and safe swimwear for babies.
Main Design

10 Trendy Mommy Daughter Swimsuits for 2025

MAIN Design

Discover the 10 trendiest mommy daughter swimsuits for 2025, focusing on style, comfort, sustainability, and value for money for perfect family moments.

Main Design

We were the first: 7 years of sustainable children's swimwear made from recycled materials

Yvonne Böni

Seven years ago, we at MAIN Design turned a heartfelt idea into reality: to be the first Swiss brand to design children's swimwear from recycled materials. What was a bold step back then is now an integral part of our philosophy.

Main Design

Children's swimwear from Switzerland - sustainable and fair for 7 years

Yvonne Böni
Tagged: kinderbademode

For over seven years, we've been designing our children's swimwear with love and pride. All products are sustainable, fairly produced, made from recycled materials, soft and comfortable on the skin, and feature integrated UPF 50+ sun protection. The happy factor is guaranteed!