About Zelzius

The search for sensational swimwear ahead of a European summer vacation left our designer Leah Tzolos empty handed.

She was looking for active, high-end swimwear designed for people who felt comfortable in their own skin. Designs that oozed confidence and were adjustable to suit a range of unique body types.

From this fruitless search, the seed of an idea was born. Fast-forward two years and Zelzius has arrived.

Launching its flagship collection: Mediterranean Summer, provides a swimwear experience beyond expectation.

Clean, fully-adjustable pieces crafted from premium Italian Lycra that exist to make you feel amazing, comfortable and confident. Every piece boasts intimate attention to detail and make tan lines history.

Our Italian Lycra for this collection is imported from Italy to be regenerated from plastic waste from our oceans to help save our environment and all packaging used is fully recyclable. Thus we endeavour to be as sustainable as we can be.

Mediterranean inspired designs for maximum impact & minimal tan lines.

Be a part of the swimwear evolution.