Soft and Stable White 100% Polyester Foam Stabilizer 72in x 58in
The Soft and Stable White 100% Polyester Foam Stabilizer — 72" x 58" is the original, industry-leading structured foam stabilizer for bag making, longarm accessories, and any project requiring firm, shape-holding body that maintains structure through repeated use. At 72" x 58", this is the full production sheet — the largest single-piece format providing maximum cutting flexibility for production bag makers and studio accessory production.
Top 10 Questions About Soft and Stable White 72x58
- What is Soft and Stable used for?
- Structured bags and totes that hold their shape when set down — the primary application for most longarm quilters is the ByAnnie-style structured project bags, notions totes, and quilting bags that are a staple of the longarm market. Soft and Stable bags hold their rectangular shape without collapsing, unlike fleece-stabilized bags.
- How is 72" x 58" the most useful format?
- The full sheet provides maximum cutting flexibility for production bag makers — multiple bag panels can be cut from a single sheet in the most efficient layout. For individual projects, smaller pre-cut sizes are also available.
- What is the White colorway best for?
- White Soft and Stable is appropriate for bags with light, white, or light-colored exterior fabric where any show-through of stabilizer color from edge gaps or thin fabric would be neutral rather than dark. For dark exterior fabric, black Soft and Stable eliminates any light-color edge bleed.
- How is Soft and Stable sewn?
- Soft and Stable can be cut with scissors or rotary cutter and sewn on a standard home machine with a walking foot. Use a longer stitch length (3.0–3.5mm) and heavier needle (size 14 or 16). It does not require fusible application — it is sewn directly between fabric layers.
- Is Soft and Stable washable?
- Yes — finished projects made with Soft and Stable are machine washable. Wash inside-out on gentle cycle in cold water; reshape and air dry or tumble dry on low.
- Is Soft and Stable heavier than Pellon Flex-Foam?
- Soft and Stable is thicker and stiffer than Flex-Foam, providing more structure. For bags that need to stand on their own with significant contents, Soft and Stable is the more structural option.
- Can Soft and Stable be used for longarm machine accessories?
- Yes — longarm bag makers specifically use Soft and Stable for ruler bags, supply totes, and accessory cases where a standing structured format is required.
- Does White Soft and Stable yellow over time?
- With normal use and care, Soft and Stable maintains its appearance. Avoid extended exposure to direct sunlight which can affect foam-based materials over time.
- Is 72" x 58" enough for a full bag kit?
- Yes — a full large project bag or tote bag typically uses approximately 1/3 to 1/2 of the full sheet, meaning a 72"x58" sheet provides enough Soft and Stable for 2–3 complete large bag projects.
- What thread works best with Soft and Stable?
- Standard 40wt polyester thread (including Glide) works well for stitching through Soft and Stable layers. Use a fresh needle for each project to maintain stitch quality through the foam construction.
Common Uses for Soft and Stable White 72x58
- Production bag making for structured quilting project bags and totes
- Longarm ruler bags and supply totes requiring standing structured form
- ByAnnie pattern construction requiring Soft and Stable stabilizer
- Quilted bags for guild shows, retreats, and quilting events
- Structured notions organizers and supply cases
- Tablet and laptop cases requiring cushioning foam structure
- Any bag project requiring a foam stabilizer that holds its shape without collapsing
- Production bag makers who work from the full sheet for maximum cutting efficiency
