600gsm (17.7 oz) 65% Wool 35% Polyester Boiled Wool Soft Heat-retaining Hand Feel Fabric Cardigan Costume Sweater

Designed for ultimate warmth and lasting comfort, this Boiled Wool Fabric weighs 600gsm (17.7 oz) and is composed of 65% Wool and 35% Polyester. This fabric expertly balances the natural insulating and breathable qualities of wool with the exceptional durability, shape retention, and easy-care properties of polyester, resulting in an exceptionally robust Boiled Wool material with a soft hand feel and outstanding heat-retaining performance. 

Ideal for a wide range of demanding applications, this fabric is perfect for Cardigan Wool, Costume Wool, Coat Wool, Tapestry Wool, and Sweater Wool. The boiling process adds remarkable density and a timeless textured sophistication, while the ultra-heavyweight construction ensures maximum warmth and structural integrity. Its heat-retaining properties make it especially suitable for Extreme Winter Wool garments and luxurious Heavyweight Blanket designs. The fabric is also highly resistant to pilling, shrinkage, fading, and wear, maintaining its polished appearance even with frequent use. 

Whether you're creating a rugged Outdoor Coat, a luxurious Throw Tapestry, an elegant Cardigan, a theatrical Costume, or a decorative Wall Hanging, this Boiled Wool Fabric offers both aesthetic appeal and exceptional practical resilience. As a Textured Wool, it is also well-suited for Upholstery Wool and Craft Wool applications, providing designers and makers with a premium, performance-driven material that merges heritage-inspired texture with modern durability and easy maintenance.