The Sewfistive Foam - Self-Adhesive and Non-Adhesive Foam

Looking for the perfect foam to give your handmade bags structure and support? Our Sewfisticated-exclusive stabilizer foams are specially curated for bag makers, offering both sew-in and self-adhesive options in a range of thicknesses to suit every project.

Sew-In Foam (Non-Adhesive)

Use between layers or secure with glue or stitching. Three variations:

• 1.5mm Light-Padded: Soft and flexible, great for light-structured bags
• 1.5mm Ultra-Firm: Adds crisp body without the bulk
• 4.0mm Premium: Thicker, more cushioned feel with tricoat surface for easy sewing

Self-Adhesive Foam

Peel and stick – no glue or basting required. Three thickness options:

• 1.5mm Light: For subtle shaping, minimal bulk
• 2.0mm Heavy: Offers firmer structure and cleaner silhouette
• 3.0mm Premium: Best for maximum support and stability

✔ Features:

• Lightweight and soft – adds padding without stiffness
• Sewable surface – stitch through easily (use a larger needle and adjust tension)
• Low-heat iron safe – smooth out folds after birthing
• Care: Spot clean or hand wash only (not machine washable except for Sew-In Foam 4.0 Premium)