Medium Impact Racerback Bra

The Medium Impact Racerback Bra is women's natural fibre activewear - a merino wool sports bra made from 95% merino wool, with no polyester. A low tox alternative to synthetic sports bras, designed in Australia for women wanting extra support without plastic-heavy fabrics.

More support. Naturally.
Designed for medium-impact movement, this merino wool sports bra provides a more secure feel with a supportive racerback design, wider shoulder straps and a thicker underbust band for added stability during training.

Made from super-fine merino wool, it feels soft against the skin while naturally helping regulate temperature and resist odours. The higher coverage silhouette and removable padding make it equally comfortable for workouts or all-day wear.

Why you'll love it

• 95% merino wool, 5% elastane – natural performance without plastic-heavy fabrics

• Medium-impact support – designed for higher support than our other bras

• Wide underbust band – secure, comfortable fit without digging in

• Wide racerback straps – enhanced support with unrestricted movement

• Higher coverage – for those who prefer a little more coverage

• Breathable & odour-resistant – wear more, wash less

• Soft, supportive stretch – no dig-in, no cling

• Removable padding – adjustable coverage

• Lightweight & shape-holding – keeps its fit over time

• Designed in Australia using premium ultra-fine merino fibres

Why women choose this over polyester

• No plastic feel when sweating

• Gentle on sensitive or hormonal skin

• Medium support without relying on polyester-heavy fabrics

• Comfortable enough to wear beyond workouts

Model & sizing

Liana (173cm) wears size 8
Nicky (174cm) wears size 12