Superior Threads So Fine! 50wt Polyester Thread 3280yd - Bone 452

Superior Threads So Fine! #50 Bone 452 is a versatile polyester sewing thread for quilters, garment makers, and sewists who prefer a warm, understated neutral. Its soft bone shade sits between white and beige, making it an excellent option for blending stitches into ivory fabrics, natural linen tones, cream-colored patchwork, and warm neutral prints. Whether you're piecing a traditional quilt or finishing everyday sewing projects, Bone provides subtle stitch definition without the stark contrast of bright white thread.

The 3,280-yard cone offers generous thread capacity for quilting, garment construction, bobbin use, and extended sewing sessions. Made from 3-ply filament polyester, So Fine! #50 features a matte finish and ultra-low-lint performance, making it a practical choice for projects that benefit from a fine thread profile and a clean, polished appearance.

Why choose Superior Threads So Fine! #50?

• Fine 50wt construction: Suitable for detailed quilting, garment sewing, and applications where a less prominent stitch line is preferred.

• Ultra-low-lint performance: Helps minimize lint buildup during sewing, although regular machine cleaning is still recommended.

• Soft matte finish: Creates an understated look that complements warm neutrals and natural fabrics.

• Consistent sewing performance: Designed for smooth thread delivery when machine tension and setup are appropriate.

• Generous 3,280-yard cone: Provides ample thread for larger quilts, repeated sewing tasks, and everyday projects.

Where Bone 452 works especially well

Bone is a useful neutral when bright white looks too cool or beige appears too dark for the fabric.

• Traditional quilts featuring ivory, cream, oatmeal, and natural-colored fabrics.

• Patchwork projects combining warm whites, beige prints, and subtle earth tones.

• Quilting on linen-look fabrics and neutral botanical prints.

• Garment construction and topstitching on suitable cream, tan, and off-white materials.

• Bobbin use and general sewing when a fine polyester thread suits the project and machine.

Color-planning ideas for Bone

Pair Bone with ivory, cream, sand, oatmeal, and light brown for a seamless, warm-neutral palette. It also coordinates with muted green, dusty blue, and natural botanical prints when you want the thread to blend into the lighter elements of a design.

For a coordinated selection, consider Superior Threads So Fine! #50 Silver for cooler gray-toned fabrics or Superior Threads So Fine! #50 Charcoal 410 for deeper neutral sections. These shades give you flexibility when a project combines warm light fabrics with cooler or darker details.

So Fine! #50 Bone 452 technical details

• Brand: Superior Threads

• Thread line: So Fine! #50

• Color: Bone

• Color number / SKU: 452

• Fiber: 3-ply filament polyester

• Thread size: 50 wt; 30 Tex

• Cone length: 3,280 yards

• Finish: Matte

• Primary uses: Quilting, bobbins, garment construction, and general sewing

Color-matching note: Bone may appear warmer or cooler depending on lighting, photography, and screen settings. If an exact match matters, compare Bone 452 with your fabric or a physical thread sample before beginning your project.

Shop More Thread at ThreadWorks

Find the right neutral for your next quilt or sewing project. Explore Superior Threads So Fine! colors, compare coordinating beige and gray shades, or shop all sewing thread at ThreadWorks.