Skip to content
Celebrate Spring with Snow Peak! Limited Edition Items and Save up to 40%*
Celebrate Spring with Snow Peak! Limited Edition Items and Save up to 40%*

Icebreaker Women's Siren Long Sleeved Sweetheart Underwear

Original price $109.99 - Original price $109.99
Original price $109.99
$109.99
$69.00 - $109.99
Current price $109.99
SKU IB10319400110XS

Sale price applies to individual colours/size/options only.

Select option for price.
Limited time, while stock lasts!

Colour: Black
Size: X-Small

A year-round baselayer that excels in both cool and warm weather.

The Long Sleeved Siren is carefully crafted from a lightweight 150gm jersey merino wool and features a feminine sweetheart neckline, set-in sleeves and a small touch of LYCRA for added stretch comfort. The exceptionally breathable merino fabric naturally regulates your temperature and provides you with the appropriate insulation when it is cold, yet also cools you on a hot day. The unique odour resisting properties of merino are unrivalled, and you can wear your merino baselayer for days at a time without washing.

Features

  • A lightweight 150gm merino wool (96%) and spandex (4%) blend offers maximum comfort & stretch.
  • The sweetheart neckline offers a feminine fit.
  • The merino wool naturally resists odour, regulates your temperature and efficiently manages moisture.
  • 134 g / 4.73 oz. Slim fit.

Icebreaker Women's Tops and Jackets Size Guide

How To Measure Your Size

Be sure to keep the tape level, and not too tight. Then use the chart as a guide, but allow for some variance based on how you prefer the garment to fit.

CHEST: Measure around your chest/bust, just under armpit.

WAIST: Measure around your waist at the smallest circumference

HIP: Stand, feet together, and measure around the largest circumference at the hips.

Size Chart

Size Chest (cm) Waist (cm) Hip (cm)
X-Small 76 - 82 58 - 64 84 - 90
Small 82 - 88 64 - 70 90 - 96
Medium 88 - 94 70 - 76 96 - 102
Large 94 - 100 76 - 82 102 - 107
X-Large 100 - 107 82 - 89 107 - 113

Measurements refer to body size, not garment dimensions.