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    Black long-sleeve athletic shirt paired with green shorts, featuring a logo on the shorts. Outdoor setting with greenery in background.

    icebreaker
    SIREN SWEETHEART - Undershirt - BLACK

    185 Ratings

    10% off

    £63.00£69.99VAT included

    Current Selected color BLACK

    • Selected, BLACK
    • Unselected, DARK BLUE
    • Unselected, MEDIUM GREY
    • Unselected, NATURAL
    • Unselected, OLIVE
    • Unselected, cedar wood
    • Unselected, lichen
    • Unselected, medium grey
    • Unselected, midnight navy
    • Unselected, summit
    • Unselected, white
    • Selected, BLACK
    • Unselected, DARK BLUE
    • Unselected, MEDIUM GREY
    • Unselected, NATURAL
    • Unselected, OLIVE
    Standards matter.

    This product contains materials meeting third-party standards.

    Delivery

    • Standard delivery

      free

    Free delivery and free returns

    30 day return policy

    Outer fabric material:
     
    83% wool, 12% polyamide, 5% elastane
    Fabric:
     
    Jersey
    Care instructions:
     
    Machine wash at 40 °C

    Sport:
     
    Mountaineering, Hiking & Trekking, alpine skiing
    Neckline:
     
    Low-cut v-neck
    Pattern:
     
    Plain
    Qualities:
     
    Breathable
    Article number:
     
    CE641I00I-Q11

    Our model's height:
     
    Our model is 5' 10" tall and is wearing size S
    Shape:
     
    Body-hugging
    Length:
     
    Normal length
    Sleeve length:
     
    Long
    Sleeve length:
     
    24.5 " (Size S)
    Total length:
     
    25.0 " (Size S)

    icebreaker

    Ratings

    185 Ratings

    10 days ago

    Great producct

    Exactly what I wanted. I wear this on days that have temps ranging from 40 F to 65 F , and I never feel cold or hot. Minimal odor retention , great fit. I will be buying more. No complaints. Great price. Great for everyone, from beginner to expert. Cold t...