Goodyear welted is a unique manufacturing process of world-class shoes. It is named after Sir Charles Goodyear, who invented "Goodyear's shoemaking technology with strip structure". It has a history of nearly 200 years. Charles Sir Goodyear [charles Goodyear js.] - 19th century American inventor, famous for the invention of vulcanized rubber, known as the "father of rubber". Today, the famous rubber manufacturing enterprise in the United States [Goodyear Tire Rubber Company] is also named after this great inventor. But Goodyear shoes are not necessarily related to rubber tires.
Production process
When sewing shoes, the inner and outer edge strips are used to firmly clip the upper and sole together in a double sewing way, which can withstand any impact and twist. A cavity is formed between the midsole and outsole of the shoe, which can be isolated from the moisture. A layer of cork is laid to ensure the maximum air permeability of the leather shoes.
In addition to ensuring the complete perspiration function, natural footprints will also be formed on the sole. In the first 15 days or so, with the force of the foot, the sole will be reshaped into a pair of "personal soles" consistent with the foot shape, so as to achieve a comfortable effect when walking. • Because the upper and sole are firmly clamped together, the shoe structure is stable;
• because the sole is a leather outsole with double-layer suture, the maximum wear resistance of the shoes is guaranteed;
• due to double stitching, a cavity is formed between the midsole and outsole, which can be isolated from moisture;
• because a layer of cork is laid in the sole, the bending resistance is increased and the maximum air permeability, moisture absorption and moisture resistance are guaranteed;
• comfortable without kicking, the sole can be reshaped by applying force on the foot in the first 15 days of wearing, forming a "personal sole" consistent with the wearer's foot shape;
In a word, Goodyear's unique functional design is not available in ordinary shoes.
Goodyear shoemaking technology represents not only a kind of craft, but also its complex and pure hand-made characteristics. Its exclusive personal extraordinary wearing experience makes it more representative of a low-key and luxurious culture, craft, its complex and pure hand-made characteristics, and its exclusive personal extraordinary wearing experience makes it more representative of a low-key and luxurious culture,