Purchased a few years ago and used a few times. Approximately 70% remains. Please consider this, as it has been stored by a private individual. Textile Protector W Plus Textile Master 400ml Made in Japan Product Features This is a stain prevention protector to prevent oil-based and water-based stains from adhering to fabric products. Textile Protector W Plus with improved stain-resistant effects. When sprayed on fabric products, the water-repellent and oil-repellent components penetrate the inside of each fiber, providing stain-resistant effects without compromising the breathability of the fabric.