How to Choose the Perfect Silk Robe: Weight, Weave, and Fit Explained

Investing in a silk robe is one of the most luxurious things you can do for yourself—but not all silk robes are created equal. If you’ve ever wondered what sets a high-quality silk robe apart from the rest, you’re not alone.

At Tara Sartoria, we believe in helping customers make informed decisions. So we’ve broken down three key factors—weight, weave, and fit—to help you choose the perfect silk robe for your body, lifestyle, and comfort.

1. Understanding Silk Weight: What Is “Momme”?

The first thing to check when shopping for a silk robe is the momme weight. Pronounced “moe-mee,” this Japanese unit measures the density of silk.

• 19 momme: Common in mass-produced robes. Lightweight and affordable, but less durable and more prone to tearing or becoming see-through over time.
• 22 momme: Mid-weight, slightly more substantial, and offers better opacity.
• 27 momme: Premium weight. Dense, buttery-soft, and built to last—ideal for robes that drape beautifully and feel substantial on the body.

At Tara Sartoria, all of our robes are crafted with 27 momme mulberry silk, making them thicker, longer-lasting, and luxuriously soft against your skin.

2. Choosing the Right Weave

The way silk is woven affects the texture, drape, and feel of your robe. One of the most common weaves for silk robes is satin weave, known for its lustrous surface and matte underside. Satin is not a fabric itself, but a weaving technique that can be applied to different fibers, including real silk and synthetic materials like polyester.

Unfortunately, because satin is often used to describe synthetic imitations (like polyester satin), it has become associated with lower-quality, non-breathable materials. The key is to look for mulberry silk satin which refers to real silk woven in a satin weave. This gives you the luxurious look and feel without sacrificing breathability, softness, or skin benefits.

Other weaves like habotai or crepe de chine are lighter and more matte, and may be used for specific styles or warmer-weather robes.

For that signature silky feel, satin weave on mulberry silk is your best choice—and it’s what we use in all of our robes at Tara Sartoria.

3. Finding Your Fit and Style

A silk robe should feel like it was made just for you—regardless of your size or shape.

• Length: Long robes offer elegance and full coverage, while shorter styles are great for warmer climates or on-the-go mornings.
• Sleeves: Kimono sleeves are traditional and dramatic, perfect for those who love classic luxury. Three-quarter fitted sleeves offer a more practical option for everyday wear, especially if you're moving around the house or multitasking.
• Sizing: Avoid one-size-fits-all silk robes. While this approach is convenient for manufacturers, it often sacrifices proper fit. One size rarely fits all—especially for a luxurious item like a silk robe. You deserve a robe that fits just right, in your correct size.

At Tara Sartoria, our silk robes are designed to be worn in a relaxed fit, and we proudly offer inclusive sizing from XS to 3XL.

4. Style Meets Sustainability

At Tara Sartoria, we go beyond luxury—we create robes with intention. Our silk is artisan-made, using techniques passed down through generations. We use only 100% mulberry silk, dyed without harsh chemicals, and finished with care.

When you wear a Tara Sartoria robe, you’re not just wearing silk—you’re wearing heritage, craftsmanship, and conscious design.

5. Final Thoughts

Whether you’re buying your first silk robe or upgrading to one that truly lasts, understanding silk weight, weave, and fit makes all the difference. A well-made silk robe is more than loungewear—it’s a daily act of self-care.

Ready to find your perfect robe? Explore our collection of 27 momme mulberry silk robes.

Very lightweight and comfortable. The color is very nice and the silky feel is very comfortable. I was hesitant to wash this in the washer but I washed it on delicate in cold water and it came out perfect. It is the perfect lightweight robe for summer.

~Hellen P