Feel and Look Your Most Beautiful

Siella Montréal is Your Gateway to No-Nonsense Comfort and Style

Siella Montréal was founded for one critical reason: to deliver form-fitting, comfortable products by women and for women. Not interpretations. Not guesswork. The real thing. It’s a philosophy that’s rooted deep within our DNA, driving us to innovate intelligently and work with customers on compelling new products. Whether you’re browsing for a bikini brief that won’t distract you during your yoga stretches or a camisole that feels just right, Siella Montréal cherishes and respects the female form.

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It’s About You, Not Us

On that note, not everyone has the same form, so why should all manufactured clothing have the same cookie-cutter dimensions? When you order a specific size from us, you can trust that it’ll match the corresponding measurements on our sizing chart. Whether you need more upper back support or superior waistline durability, we’ve got you covered – literally! A hallmark of Siella Montréal’s product catalogue is that our selections are designed for you, not for us. We’re tremendously proud of this and our customers’ satisfaction echoes these sentiments.

A touche of risqué

Shop Mesh

Ready, Set, Winter!

Shop Baselayers

Lounge Mode ON

Shop Lounge

All the Colours of the Rainbow – or None!

On the subject of design, just because something is designed to be ultra-comfortable and form-fitting doesn’t mean it should look like it came from the bargain bin. After all, who says feeling great means sacrificing looking great? Our design language doesn’t need any translations; we offer plenty of ways to personalize your wardrobe with tasteful color accents, patterns, and vivid tones, while at the same time providing more muted and sophisticated alternatives. Whether you’re looking to exude confidence, spice up your lingerie supply or otherwise, Siella Montréal is an optimal choice when you want to feel and look your very best.

Elegance Redefined

Tired of copy-paste designs? We don’t do that, instead utilizing designs inspired by the female form and the confidence of women around the world. From our absolute stretch lounge pants in elegant pastel tones to wireless bras for maximum comfort and zero pinching, every product we make available undergoes a rigorous testing process that factors in appearance and performance. If we don’t think something meets the mark in terms of a certain amount of sophisticated elegance, we don’t release it. The Siella Montréal brand stands for confidence and comfort, and we’re not about to make sacrifices!

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You’re Incredible. Shine Even Brighter with Siella Montréal’s Style Catalogue.

Our team is excited to offer women’s underwear, loungewear, baselayers, and more to perfectly complement your lifestyle – and your style preferences! Browse our collection today to discover the Siella Montréal difference.


Beautiful and practical seamless underwear, designed by women for women