Icebreaker Siren Bra combines soft merino wool with a modern and comfortable fit, making it ideal for both everyday wear and leisure. The lightweight, elastic merino fabric sits comfortably against the skin and provides natural temperature regulation throughout the day.

The material effectively wicks moisture away from the skin, keeping you dry, while the merino wool resists odour so the bra can be worn multiple times before washing.

The adjustable design offers a comfortable fit with low support, ideal for low-key activities. The fabric is core-spun with nylon for extra durability and elastane for good stretch, making the bra both long-lasting and flexible. The interior also has room for padding if desired.

Material: 83% merino wool, 12% nylon, 5% elastane.