Where to Buy
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Ideal for year-round use in traveling, hiking or relaxing after a big day outside, the Icebreaker Siren Sweetheart top is soft and stretchy with an updated fit and fabric that make it even more comfy.
A soft and stretchy women's T-shirt with an updated fit and fabric that makes it even more comfortable, the Icebreaker Siren Long Sleeve Sweetheart is made with corespun fabric. Corespun uses nylon fibers wrapped in merino wool for added strength and durability that retains 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.
Features of the Icebreaker Women's Siren Long Sleeve Sweetheart Top Updated with improved Fit plus corespun fabric for enhanced durability Sleek design for everyday comfort and layering Feminine sweetheart neckline Icebreaker tonal screenprint logo
Icebreaker Siren Long Sleeve Sweetheart Fern - Women's. It's so decadently soft, it's the only thing you'll want next to your skin. A favorite from day one, the sweet Siren Long Sleeve Sweetheart features a feminine fern graphic, and is made from ultralight, ultra soft 150gm merino with a touch of LYCRA for a perfect fit. Your base layer starts here. Weight: 150 Ultralight. Fabric: 96% merino wool, 4% LYCRA. Fit: Slim. Layer: Underwear. Best for: Travel & Lifestyle. Benefits: Ultralight, naturally odor resistant, breathable. Features: Sweetheart neckline, graphic print. Style: 101136. Available Color(s): Shocking/Garnet
- Tahoe Mountain Sports
Icebreaker Siren Short Sleeve Sweetheart
Icebreaker Siren Cami
Icebreaker Siren Tank
$18 - $60
Icebreaker Siren Shelf Cami
Patagonia Capilene 4 Expedition Weight Zip-Neck
Smartwool Midweight Crew
$63 - $104
Arc'teryx Rho LT Zip Neck
$77 - $125
Smartwool Microweight Crew