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"I have 4 of these cami basics and they have been so brilliant to layer. Highly recommend. They're a couple of years old and have been worn lots and still look fab!"
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$99.99
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Sleek, stylish and ideal for everyday layering, the Merino 150 Siren Cami is a soft and stretchy top made with corespun merino wool blend fabric that's naturally odour resistant. It features a feminine scoop neck and adjustable straps for everyday layering.
Good for:

83% Merino Wool/ 12% Polyamide/ 5% Elastane Exelusive of Decoration and Elastic
Machine wash warm. Wash inside out with like colors. Do not use softeners. Fasten all closures to wash and dry. Do not bleach. Do not tumble dry. Line dry in shade. Warm iron. Do not iron print, trims and accessories. Do not dry clean.
Model measurements
Height: 180cm / 5'10". Waist: 59cm / 24". Jess is wearing size S.
Key product measurements
Height: 47.6cm (based on size S); Width:42.5cm (bottom opening width, size S)
Regular Fit
Slim
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Merino wool neutralizes unpleasant odors by absorbing odour molecules into its fibers, making them less detectable by the human nose.
Merino fibers efficiently manage moisture, absorbing it from your skin and releasing it into the atmosphere. It can absorb up to 35% of its weight in water without feeling wet.
icebreaker merino wool garments undergo special anti-shrinkage treatment, helping to resist deformation and pilling.
The thermo-regulation properties of merino wool adapt to your body and external conditions, so you can stay warm in the cold and cool in the heat.
Overall rating: 4.7322655 / 5 from 437 reviews.
The Women's Merino 150 Siren Cami is praised for its excellent quality, perfect fit, and versatile use as a base layer. Customers appreciate its adjustable straps, good length, and the comfort it provides. The color is also noted to be beautiful and loved by many.
Review topics: ["fit","size","weight","length","straps","fabric","quality","colour","material","looks","feel","price","wear","comfort","layer","shirt","top","warmth","winter","cami","stretch","shape","weather","singlet","medium","base layer","camisole","garment","tank","wool"].
"I have 4 of these cami basics and they have been so brilliant to layer. Highly recommend. They're a couple of years old and have been worn lots and still look fab!"
— Zozz (5/5)
"I could not live without these camisoles. I have worn them for 20 years. Perfect undergarment with tee shirts to wool sweaters."
— Robin F. (5/5)
"Adjustable strap, great color and it's breathable"
— Kate (5/5)
"Having worn this item for over 20 years, I was a bit shocked. Felt like nylon, smelt like petrol. Nothing like my previous many, many experiences of this previosuly luxury product. Heartbroken."
— Joey8 (1/5)
"This is warm but not too warm. Excellent quality and great first layer."
— J (5/5)
"Fabric is beautiful. Fit in body is great but there is something weird going on in the strap/armpit area for me. Can't seem to get the adjustment right; straps fall down but if tightened the underarms sit too high. However, my main bugbear, believe it or not, is the obnoxious label! It's massive, multi-layered, crinkly and completely sewn in to the overlocking in the side seam so there's no way I'm getting this bad boy off. Don't want to cut it lest I damage the delicate knit fabric or cause even more irritation. Overall I think I'd move to another brand for my camisole needs next time."
— Steph (3/5)
"I have three of these Siren Camis. I wear one of these or the Siren Tank as an undershirt under sweaters and sweatshirts almost every day."
— Emily (5/5)
"Everything about this cami is perfect. This is my sixth one. . I wear them all winter because they help to keep me warm…even in Spring and Fall I sometimes will wear them …. if it is cool…keeps my core warm."
— Sam (5/5)
"My camisole is light but warm. Just the thing for Canadian winters. It is somewhat longer than I would like but thats a minor complaint."
— Greg (5/5)
"I live in this cami for three seasons as an Undershirt everyday. I have it in black, orange, pink, and two whites."
— Plain J. (5/5)
Find the size that fits you best based on people just like you.
Use the chart below to determine your size. If you’re between two sizes, order the smaller size for a tighter fit or the larger size for a looser fit. If your measurements for chest and waist correspond to two different sizes, order the size indicated by your chest measurement for tops and your hip measurement for pants.
| XS | S | M | L | XL | |
|---|---|---|---|---|---|
| Bust | 30-32 | 32-34 | 34-37 | 37-40 | 40-42 |
| Arm length | 30.25-30.5 | 30.5-30.75 | 30.75-31 | 31-31.25 | 31.25-31.5 |
| Waist | 24-26 | 26-28 | 28-30 | 30-32 | 32-35 |
| Hips | 34-36 | 36-38 | 38-40 | 40-42 | 42-44 |
| XS | S | M | L | XL | |
|---|---|---|---|---|---|
| Bust | 76-82 | 82-88 | 88-94 | 94-100 | 100-107 |
| Arm length | 77-77.5 | 77.5-78 | 78-78.5 | 78.5-79 | 79-79.5 |
| Waist | 58-64 | 64-70 | 70-76 | 76-82 | 82-89 |
| Hips | 84-90 | 90-96 | 96-102 | 102-107 | 107-113 |
Our three different fits - slim, regular, and relaxed - ensure that when worn together, layers move and breathe like a single garment.
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