The Merino 150 Siren Bikini is stretchy and soft next to your skin, a slim-fit underwear for go-to everyday comfort. The Siren's light 150gm Merino Corespun fabric helps regulates body temperature in all weather conditions. The low-profile style features a modern, bulk-free fit with optimal coverage, and the forward-set side seams eliminate chafing. Inspired by nature, icebreaker harnesses the performance qualities of natural fibres to offer an alternative to clothing based on petrochemical synthetics. Merino is an annually renewable fibre that naturally resists odours, keeps you cool when it’s hot and warm when it’s not, and lets your skin breathe for comfort all day, every day.
The Merino 150 Siren Bikini is stretchy and soft next to your skin, a slim-fit underwear for go-to everyday comfort. The Siren's light 150gm Merino Corespun fabric helps regulates body temperature in all weather conditions. The low-profile style features a modern, bulk-free fit with optimal coverage, and the forward-set side seams eliminate chafing. Inspired by nature, icebreaker harnesses the performance qualities of natural fibres to offer an alternative to clothing based on petrochemical synthetics. Merino is an annually renewable fibre that naturally resists odours, keeps you cool when it’s hot and warm when it’s not, and lets your skin breathe for comfort all day, every day.
in 1 offers
last seen 12 May 2026
The lowest price we last saw for Women’s Merino 150 Siren Bikini was $54.99 at Summit Gear (last seen 12 May 2026). Prices may have changed since.
The all-time low we recorded was $54.99 on 1 Mar 2026.
Prices last updated 12 May 2026.
Women’s Merino 150 Siren Bikini
The Merino 150 Siren Bikini is stretchy and soft next to your skin, a slim-fit underwear for go-to everyday comfort. The Siren's light 150gm Merino Corespun fabric helps regulates body temperature in all weather conditions. The low-profile style features a modern, bulk-free fit with optimal coverage, and the forward-set side seams eliminate chafing. Inspired by nature, icebreaker harnesses the performance qualities of natural fibres to offer an alternative to clothing based on petrochemical synthetics. Merino is an annually renewable fibre that naturally resists odours, keeps you cool when it’s hot and warm when it’s not, and lets your skin breathe for comfort all day, every day.
The Merino 150 Siren Bikini is stretchy and soft next to your skin, a slim-fit underwear for go-to everyday comfort. The Siren's light 150gm Merino Corespun fabric helps regulates body temperature in all weather conditions. The low-profile style features a modern, bulk-free fit with optimal coverage, and the forward-set side seams eliminate chafing. Inspired by nature, icebreaker harnesses the performance qualities of natural fibres to offer an alternative to clothing based on petrochemical synthetics. Merino is an annually renewable fibre that naturally resists odours, keeps you cool when it’s hot and warm when it’s not, and lets your skin breathe for comfort all day, every day.
Last updated at 12/05/2026 18:16:56
Icebreaker Womens Siren Bikini Passion Merino Wool Lightweight Breathable Fit l Size S l Summit Gear
Delivery between 15–25 May $15
Icebreaker Womens Siren Bikini Passion Merino Wool Lightweight Breathable Fit l Size S l Summit Gear
Delivery between 15–25 May $15
