posztó

Posztó is a densely woven wool fabric. It is typically made from wool fibers that have been heavily fulled or felted. This process involves agitating the fabric in hot water and then pounding or pressing it, causing the fibers to interlock and mat together. The result is a thick, durable, and relatively impermeable material.

Historically, posztó was a common textile for making clothing, particularly outerwear and heavy garments suitable for cold weather. Its density provides excellent insulation and protection against wind and rain. Traditional uses included coats, capes, blankets, and even upholstery. The production of posztó was a significant industry in many European countries for centuries, with specific regions becoming known for their high-quality posztó.

Modern posztó is still produced, often for niche markets and traditional clothing. While synthetic materials have largely replaced it for everyday wear due to cost and ease of care, posztó retains its appeal for its warmth, durability, and classic aesthetic. It is sometimes used in military uniforms, historical reenactments, and high-end fashion. The quality of posztó can vary depending on the type of wool used and the intensity of the fulling process.