Skip to main content

Icebreaker Siren Long Sleeve Sweetheart - Women's

Icebreaker Siren Long Sleeve Sweetheart - Women's
  • Color: Gritstone Heather
  • Color: Black
$47.50 - $95.00
Please select options


A soft and stretchy women’s T-shirt with an updated fit and fabric that makes it even more comfortable, the Siren Long Sleeve Sweetheart is made with Icebreaker's corespun fabric, soft merino wool fibers wrapped around a nylon core for added strength and durability, while retaining next-to-skin softness. Ideal for year-round use whether traveling, hiking, or relaxing after a big day outside, the Siren Long Sleeve Sweetheart also features a flattering neckline and a fit that’s perfect for everyday comfort and layering.

FIT: Slim
LAYER: Underwear
BEST FOR: Lifestyle, Adventure, Hike
BENEFITS: Comfort, Breathable, Durable, Odor Resistant
FEATURES: Corespun fabric for enhanced durability, LYCRA® content for stretch and mobility, soft v-neck, Icebreaker tonal screen print logo

FABRIC WEIGHT: 150 Ultralight
FABRIC: 83% Merino Wool, 12% Nylon, 5% LYCRA®

Part Numbers

Option UPC Store SKU
Gritstone Heather / Large 9420051494497 SHI652415027
Gritstone Heather / X-Large 9420051494527 SHI654145147
Black / Small 9420051430297 SHI575781046
Black / Medium 9420051430280 SHI575082246
Black / Large 9420051430273 SHI574313636
Black / X-Large 9420051430303 SHI575845986