Buying Guide: Embroidery Threads and Floss for Every Project

Choosing the right embroidery thread can make or break your project. With so many options—cotton floss, silk threads, metallic, and more—it's easy to feel overwhelmed. Whether you're stitching a delicate floral design or a bold pop culture pattern, the thread you select affects the final look, feel, and durability of your work.

In this buying guide, we'll walk you through the most common embroidery thread types, their best uses, and how to match them to your patterns. We'll also highlight some of our favorite threads available at Sublime Stitching, including the exclusive Perlee Silk threads from Au Ver à Soie.

Understanding Thread Types: Cotton, Silk, and More

Cotton embroidery floss is the most popular choice for beginners and experienced stitchers alike. It's affordable, widely available, and comes in hundreds of colors. Most cotton floss is divisible into six strands, allowing you to adjust thickness. For most patterns, two strands are used for outline stitching, while four or six strands work well for filling.

Silk threads, like the exclusive EXCLUSIVE "Jenny's Favorites" PERLEE SILK Threads from Au Ver à Soie x Sublime Stitching, offer a lustrous sheen and smooth glide through fabric. They're ideal for heirloom projects, delicate details, and any design where you want a touch of luxury. Silk is stronger than cotton but requires careful handling to avoid tangling.

Other thread types include wool, metallic, and rayon. Wool adds texture and is great for crewel embroidery. Metallic threads add sparkle but can be tricky to work with—use shorter lengths and a larger needle. Rayon has a high shine similar to silk but is more affordable.

• Cotton: versatile, easy to use, great for beginners
• Silk: lustrous, strong, perfect for heirloom work
• Wool: textured, ideal for crewel and decorative stitches
• Metallic: sparkly, use with caution for best results

How to Match Thread to Your Embroidery Pattern

Your pattern design often dictates the best thread choice. For intricate patterns with fine details, such as those in the NATHALIE LÉTÉ for Sublime Stitching - BUNNY Embroidery Tool Case, a single strand of silk or fine cotton works beautifully to capture every curve. For bold, graphic designs like the UNICORN BELIEVER - 3 Themes Embroidery Patterns, you can use thicker threads or multiple strands to make the design pop.

Consider the fabric as well. On tightly woven fabrics like linen or cotton, use finer threads to prevent bulk. On looser weaves like Aida, thicker threads fill the gaps better. Always test a small area before starting a large project.

• Fine details: single strand of silk or 2 strands of cotton
• Bold designs: 4-6 strands of cotton or perle cotton
• Delicate fabrics: use lighter weight threads to avoid damage

Top Thread Picks from Sublime Stitching

Sublime Stitching offers a curated selection of high-quality threads. The EXCLUSIVE "Gilded Meadow" PERLEE SILK Threads from Au Ver à Soie x Sublime Stitching features a stunning palette of earthy greens and golds, perfect for nature-inspired embroidery. These threads are non-divisible, so use them as is for a consistent thickness.

For everyday stitching, our cotton floss collection provides vibrant colors and reliable strength. Pair them with patterns from GEMMA CORRELL Embroidery Pattern Portfolio #2 for whimsical, modern designs. Remember to match thread weight to your project—perle cotton #5 is thicker than #8, so choose accordingly.

• Perlee Silk: exclusive colors, high sheen, non-divisible
• Cotton floss: 6-strand, wide color range, affordable
• Perle Cotton: twisted, non-divisible, comes in sizes #3, #5, #8, #12

Thread Care and Storage Tips

Proper storage extends the life of your threads. Keep them away from direct sunlight to prevent fading. Use bobbins or thread organizers to prevent tangling. For silk threads, store them in a cool, dry place—avoid plastic bags that trap moisture.

When stitching, cut lengths no longer than 18 inches (46 cm) to reduce knotting. Run the thread through beeswax to strengthen it and reduce fraying. Always wash your finished piece gently with mild soap to remove oils from your hands.

• Store in a cool, dark place
• Use bobbins or floss drops for organization
• Cut short lengths to avoid tangles
• Wash finished projects with care

Choosing the right embroidery thread enhances your stitching experience and the final result. Whether you're drawn to the luxury of silk or the versatility of cotton, Sublime Stitching has the perfect thread for your next project. Explore our exclusive Perlee Silk threads to add a touch of elegance to your embroidery.