Icebreaker Siren Tank Women XL / Black
The sleek and soft Siren Tank is so versatile, so soft and so stylish - you won't want to wear anything else. The core-spun fabric is built from merino fibres that have been wrapped around a nylon core for additional durability, whilst maintaining softness and comfort. The scoop neck and slim fit offer an elegant, feminine style - perfect for every woman. This tank can be layered under any mid-layer for enhanced breathability and comfort. The ultra lightweight, 150gm merino/nylon/LYCRA blend is built from a combination of 83% merino wool, 12% nylon, core-spun 5% LYCRA. Ideal for yoga & studio, outdoors & hiking, travel & lifestyle and running & fitness. The merino wool naturally resists odour, helps regulate your temperature and manages moisture. Slim fit. 78 g / 2.75 oz.
The sleek and soft Siren Tank is so versatile, so soft and so stylish - you won't want to wear anything else. The core-spun fabric is built from merino fibres that have been wrapped around a nylon core for additional durability, whilst maintaining softness and comfort. The scoop neck and slim fit offer an elegant, feminine style - perfect for every woman. This tank can be layered under any mid-layer for enhanced breathability and comfort. The ultra lightweight, 150gm merino/nylon/LYCRA blend is built from a combination of 83% merino wool, 12% nylon, core-spun 5% LYCRA. Ideal for yoga & studio, outdoors & hiking, travel & lifestyle and running & fitness. The merino wool naturally resists odour, helps regulate your temperature and manages moisture. Slim fit. 78 g / 2.75 oz.
The sleek and soft Siren Tank is so versatile, so soft and so stylish - you won't want to wear anything else. The core-spun fabric is built from merino fibres that have been wrapped around a nylon core for additional durability, whilst maintaining softness and comfort. The scoop neck and slim fit offer an elegant, feminine style - perfect for every woman. This tank can be layered under any mid-layer for enhanced breathability and comfort. The ultra lightweight, 150gm merino/nylon/LYCRA blend is built from a combination of 83% merino wool, 12% nylon, core-spun 5% LYCRA. Ideal for yoga & studio, outdoors & hiking, travel & lifestyle and running & fitness. The merino wool naturally resists odour, helps regulate your temperature and manages moisture. Slim fit. 78 g / 2.75 oz.
The sleek and soft Siren Tank is so versatile, so soft and so stylish - you won't want to wear anything else. The core-spun fabric is built from merino fibres that have been wrapped around a nylon core for additional durability, whilst maintaining softness and comfort. The scoop neck and slim fit offer an elegant, feminine style - perfect for every woman. This tank can be layered under any mid-layer for enhanced breathability and comfort. The ultra lightweight, 150gm merino/nylon/LYCRA blend is built from a combination of 83% merino wool, 12% nylon, core-spun 5% LYCRA. Ideal for yoga & studio, outdoors & hiking, travel & lifestyle and running & fitness. The merino wool naturally resists odour, helps regulate your temperature and manages moisture. Slim fit. 78 g / 2.75 oz.
in 10 offers
The lowest price for Icebreaker Siren Tank Women XL / Black right now is $61.88 at outdoorxl.com, compared across 10 retailers.
The all-time low was $55.00 on 3 May 2026 — today's price is 13% above the lowest ever. That's a little above the best price we've seen.
Prices last updated 13 May 2026.
Last updated at 13/05/2026 17:31:10
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Women’s Merino 150 Siren Tank
Delivery between 20–25 May $10
| Fit | Slim |
| Center back length | 65 cm |
| Material characteristics | breathable, elastic, moisture wicking |
| Material outer fabric | 12% Nylon, 5% Elastane, 83% Wool (Merino) |
| Outer fabric | Merino Wool |
Icebreaker Siren Tank Women's Black XL | Women's merino singlet ' tops and sleeveless ' shirts & buy
Delivery between 19–26 May $112.88
Icebreaker Siren Sleeveless T-shirt Black Women - XL
Delivery $65.99
Icebreaker Merino 150 Siren Tank (Women's) Black / XL
Delivery between 19–27 May $9.95
Icebreaker Womens Merino 150 Siren Tank Black XL Chest Size: XL, Colou
Delivery $113.12
Icebreaker Womens Siren Tank Soft Stretchy Merino Corespun Wool Blend Temperature Regulating l Size XL l Summit Gear
Delivery between 18–26 May $15
| Fit | Slim |
| Center back length | 65 cm |
| Material characteristics | breathable, elastic, moisture wicking |
| Material outer fabric | 12% Nylon, 5% Elastane, 83% Wool (Merino) |
| Outer fabric | Merino Wool |
