So Fine! Thread #421 Marigold - Spool

Name: So Fine! Thread #421 Marigold - Spool
Brand: Piece N Quilt
SKU: SKU-56d0b4a19c93
Price: 4.65 USD
Availability: InStock
Rating: 4.6 (5 reviews)

So Fine! Thread #421 Marigold - Spool - Main image

$4.65 ~~$6.37~~ In stock

Category: Thread

So Fine! #50 is a #50/3 lint-free and extra smooth all purpose polyester thread. Each spool has 550 yards. Excellent for sewing, serger, bobbin thread and quilting.

Features

Thread Weight: 50 wt. 3-ply
Fiber: Polyester
Thread Characteristics: Lint free, smooth, and blends well

Recommended for quilting and sewing. May also be used as bobbin thread.

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Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Penelope ★★★★★ Oct 21, 2026

This 50 weight thread glides through my machine like butter, and the 550-yard spool is perfect for my quilting projects. The color is a rich marigold that matches my fabric perfectly.

David ★★★★★ Oct 20, 2026

Finally a thread that doesn't shed lint all over my machine—this 50-weight polyester is incredibly smooth. The 550-yard spool is lasting much longer than my usual ones, and the marigold color is exactly what I needed for a quilting project.

Joshua M. ★★★★★ Oct 18, 2026

The thread glides through my machine without any lint buildup, and the 550-yard spool is plenty for a full quilt. The marigold color is exactly the bright pop I needed for the border stitching.