Looking for ready-to-use fabric bundles that deliver cozy, soft flannel for quilting projects? This guide highlights top flannel fat quarter bundles ideal for quilters and crafters. Each option is described by who it’s best for, what set it contains, and practical considerations. Use these picks to compare color stories, collection themes, and bundle sizes before you buy.
| Product | Brand | Bundle Size | Theme |
|---|---|---|---|
| Bonnie Sullivan Woolies Flannel Neutrals Vol. 2 | Maywood Studio | 20 Fat Quarters | Neutrals |
| Bonnie Sullivan Woolies Flannel Desert Sunset | Maywood Studio | 20 Fat Quarters | Desert Sunset |
| Connecting Threads 100% Cotton Fat Quarters | Connecting Threads | 24 Fat Quarters | Cotton Flannel Mix |
| Bonnie Sullivan Woolies Flannel Colors Vol. 2 | Maywood Studio | 20 Fat Quarters | Colorful Neutrals |
| Bonnie Sullivan Woolies Flannel Winterberries | Maywood Studio | 20 Fat Quarters | Winter Berries |
| Bonnie Sullivan Woolies Flannel Color Wash | Maywood Studio | 28 Fat Quarters | Color Wash |
| Bonnie Sullivan Woolies Flannel Gemstones | Maywood Studio | 20 Fat Quarters | Gemstones |
| Maywood Studio Fat Quarter Bundle – Woolies Flannel Vol. 2 Colors | Maywood Studio | 20 Fat Quarters | Colors |
Note: All selections are suitable for quilting and general crafting. The bundles vary in size and theme, so pick a set that aligns with your project style and storage needs. The table above highlights core differences to help you decide quickly.
Bonnie Sullivan Woolies Flannel Neutrals Vol. 2

Brand: Maywood Studio
Features: Woolies Flannel Neutrals Vol. 2 collection, designed by Bonnie Sullivan; includes 20 fat quarters, each approximately 18 inches by 22 inches.
The Neutrals bundle is best for quilters who focus on classic palettes, background fabrics, or large quilt blocks. It’s a solid choice for scrap users who want a cohesive neutral base. A potential limitation is the single-tone emphasis, which may require accent fabrics for high-contrast designs.
Bonnie Sullivan Woolies Flannel Desert Sunset

Brand: Maywood Studio
Features: Desert Sunset theme; 20 fat quarters in an 18″ x 22″ format; designed by Bonnie Sullivan.
Best for: crafters who want warm, sunlit fabrics that evoke southwestern or desert tones. Choose this if you’re building a sunset-inspired quilt or soft, nature-themed home décor. Caution: color variations across pieces may occur due to dye lots.
Connecting Threads 100% Cotton Fat Quarters

Brand: Connecting Threads
Features: 24 fat quarters; precut to about 18″ by 22″ each; 100% USA-grown cotton; Oeko-Tex Certified for safety.
Best for: quilters who want a versatile, dependable cotton flannel option with strong fabric quality and certification assurances. Better for: projects requiring more pieces in a single palette. Limitation: includes a variety of designs, which may require color coordination for specific patterns.
Bonnie Sullivan Woolies Flannel Colors Vol. 2

Brand: Maywood Studio
Features: Colors Vol. 2 collection by Bonnie Sullivan; 20 fat quarters, each 18″ by 22″; designed for cohesive color play.
Best for: quilters who want a ready-to-pick palette with varied hues for vibrant quilts. Choose this if you aim for color-blocked or gradient designs. Limitation: color range may require careful planning to avoid clashing tones in complex patterns.
Bonnie Sullivan Woolies Flannel Winterberries

Brand: Maywood Studio
Features: Winterberries collection; 20 fat quarters; designed by Bonnie Sullivan; fabric size 18″ x 22″.
Best for: wintry or holiday-themed quilts and décor accents. Better for: projects needing berry-inspired tones and festive contrast. Caution: the seasonal motif may influence the palette beyond year-round use.
Bonnie Sullivan Woolies Flannel Color Wash

Brand: Maywood Studio
Features: Color Wash collection; 28 fat quarters; designed by Bonnie Sullivan; 18″ by 22″ each.
Best for: quilters who want a broader range of colors in a single bundle for bold, high-contrast projects. Choose this if you need more variety in a single purchase. Limitation: larger bundle means more storage and potential overabundance if you only need a small palette.
Bonnie Sullivan Woolies Flannel Gemstones

Brand: Maywood Studio
Features: Gemstones collection; 20 fat quarters; designed by Bonnie Sullivan; 18″ by 22″ each.
Best for: fabrics with jewel-toned accents for statement quilts or accessories. Better for: projects requiring rich tonal variation. Caution: gemstone-focused palettes may require careful coordination with light neutrals to maintain balance.
Maywood Studio Fat Quarter Bundle – Woolies Flannel Vol. 2 Colors

Brand: Maywood Studio
Features: 20 count fat quarter bundle; Woolies Flannel Vol. 2 Colors; designed by Bonnie Sullivan.
Best for: color-forward quilters who want a curated set of coordinated hues for multiple project themes. Better for: building a versatile starter library. Limitation: may require supplemental fabrics if your project calls for very specific tones not included in the set.
Buying Guide
What size works for you? Most options are 18″ by 22″ fat quarters. If you routinely quilt larger blocks, 20-piece or 28-piece bundles provide more project flexibility. If you store fabrics neatly, consider whether you prefer a homogeneous neutral set or a bold color collection.
What fabric type matters? These bundles emphasize flannel or closely related cotton blends. For skin sensitivity or baby projects, confirm fabric certification (such as Oeko-Tex) and fiber content before purchasing.
Which theme fits your style? Neutral bundles suit classic quilts and backgrounds; color-rich sets support vibrant, modern blocks. Seasonal themes (Winterberries, Desert Sunset) can inspire holiday or nature-inspired designs, but may require additional coordinating fabrics for year-round use.
How important is color coordination? Some bundles are designed for cohesive palettes, while others mix patterns. If you want quick, put-together quilts, choose color-coordinated sets; for mix-and-match creativity, select broader color ranges.
Storage and care considerations: Flannel fabrics are forgiving but can shed lint. Prewash guidelines vary by brand; follow manufacturer instructions to prevent surface pilling or shrinkage after washing.
FAQ
- What is a flannel fat quarter bundle? A collection of pre-cut fabric pieces, typically 18″ x 22″, in a coordinated theme or color family suitable for quilting.
- Are these bundles appropriate for beginners? Yes, many bundles provide ready-to-use color stories, reducing planning time for a first quilt.
- Do these bundles include only flannel? Most are flannel or cotton-flannel blends, but some listings may include cotton fat quarters; verify fabric content before purchasing.
- Is the fabric pre-shrunk? Many vendors do not pre-shrink fabric; check care labels and plan for slight shrinkage after washing.
- How should I store fat quarters? Store flat in a labeled bin or organizer by color or theme to keep coordination simple for future projects.
- Can I mix bundles from different lines? Yes, but plan color balance and pattern scale to maintain a harmonious finished quilt.