Merino 150 Siren SS Sweetheart Sweater - Women's
- 1 in stock
- Backordered, shipping soon

How to measure
Chest: Measure around the fullest part of your chest, under your armpits.
Waist: Measure around your natural waistline.
Hips: Measure around the widest part of your hips.
Sleeve Length: Measure from the center back, over the shoulder, to the wrist.
Inseam: Measure from the crotch to the ankle.
Foot Length: Measure from the heel to the longest toe.
Tops - Men
| Size | Chest (cm) | Waist (cm) | Sleeve Length (cm) |
|---|---|---|---|
| S | 83 - 91 | 71 - 78 | 86.5 - 87 |
| M | 91 - 99 | 78 - 85 | 87 - 87.5 |
| L | 99 - 107 | 85 - 92 | 87.5 - 88 |
| XL | 107 - 115 | 92 - 99 | 88 - 89 |
| XXL | 115 - 123 | 99 - 106 | 89 - 90 |
| XXXL | 123 - 133 | 106 - 116 | 90 - 91 |
Tops - Women
| Size | Chest (cm) | Waist (cm) | Hips (cm) |
|---|---|---|---|
| XS | 76 - 82 | 58 - 64 | 84 - 90 |
| S | 82 - 88 | 64 - 70 | 90 - 96 |
| M | 88 - 94 | 70 - 76 | 96 - 102 |
| L | 94 - 100 | 76 - 82 | 102 - 107 |
| XL | 100 - 107 | 82 - 89 | 107 - 113 |
Bottoms - Men
| Size | Waist (cm) | Hips (cm) |
|---|---|---|
| XS | 70 - 75 | 83 - 88 |
| S | 75 - 80 | 88 - 93 |
| M | 80 - 86 | 93 - 99 |
| L | 86 - 94 | 99 - 105.5 |
| XL | 94 - 102 | 105.5 - 112 |
| XXL | 102 - 110 | 112 - 118.5 |
| XXXL | 110 - 118 | 118.5 - 125 |
Bottoms - Women
| Size | Waist (cm) | Hips (cm) | Inseam – Regular (cm) |
|---|---|---|---|
| XS | 62 – 66 | 86 – 90 | 76 |
| S | 66 – 70 | 90 – 94 | 77 |
| M | 70 – 74 | 94 – 98 | 78 |
| L | 74 – 78 | 98 – 102 | 79 |
| XL | 78 – 82 | 102 – 106 | 80 |
Gloves - Men/Unisex
| Size | Hand Circumference (cm) | Hand Length (cm) |
|---|---|---|
| XS | 18.5 | 17 |
| S | 19.5 | 18 |
| M | 21 | 19 |
| L | 22.5 | 20 |
| XL | 23.5 | 21 |
All prices are displayed including taxes.
The amount shown is the final price you pay at checkout (shipping fees may apply).
Free shipping on all orders of $200 or more, in Canada and the United States.
Orders ship within 48 hours.
Enjoy 14-day returns after delivery.
Items must be new, unworn, and with original tags attached.
All prices are displayed including taxes.
The amount shown is the final price you pay at checkout (shipping fees may apply).
Free shipping on all orders of $200 or more, in Canada and the United States.
Orders ship within 48 hours.
Enjoy 14-day returns after delivery.
Items must be new, unworn, and with original tags attached.
All prices are displayed including taxes.
The amount shown is the final price you pay at checkout (shipping fees may apply).
Free shipping on all orders of $200 or more, in Canada and the United States.
Orders ship within 48 hours.
Enjoy 14-day returns after delivery.
Items must be new, unworn, and with original tags attached.
Why this price?
- Samples and overstock from major brands
- New products
- Limited quantities – no restock
The Icebreaker Merino 150 Siren SS Sweetheart Sweater is a versatile essential for everyday wear, hiking, or travel. Made from ultra-soft merino wool, it offers natural breathability and effective moisture management, while ensuring unparalleled next-to-skin comfort. Its feminine cut and sweetheart neckline add a stylish touch to this lightweight, technical piece.
Main features
-
150 g/m² merino wool: soft, light and breathable
-
Natural temperature regulation and odor resistance
-
Feminine and elegant sweetheart neckline
-
Flat seams for chafe-free comfort
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Versatile: can be worn alone or as a first layer
Materials
-
100% merino wool
Highlights
✔️ Exceptional comfort directly on the skin
✔️ Natural odor and temperature management
✔️ Feminine cut and minimalist design
✔️ Ideal as a base layer or lightweight sweater
✔️ Unparalleled softness and breathability