I purchased this, but I didn't use it much. Retail price: 11,000 yen Sarto Recamier Shoe Tree SR100EX Shoe keeper, spring-type wooden shoe tree, general purpose Standard type with spring (twin tube) Size: 44 Suitable model for Goodyear welted shoes from British shoe manufacturers. Width is standard to slightly wide, and the instep is gentle. The material used is beech, a wood also used in high-quality furniture with beautiful wood grain. Beech is durable and resistant to aging, making it the perfect material for shoe trees. In addition, it is thinly coated with varnish to prevent moisture absorption, achieving a good feel and preventing wood cracking and stains. 【High-quality materials】 This shoe tree is made of durable wood and is ideal for maintaining the shape of your shoes. - Material: Wood - Design: Shoe tree - Color: Natural wood - Size adjustment function: Yes