Guan Factory's heavy-duty top version, the market's highest version of dad shoes series, couple's style, ceiling quality, a classic available for purchase: Customized imported calfskin, imported lambskin, fully lined, non-fading, computer synthetic printing technology, drawing technology, sole, original molded pair Layer combination outsole: women's model - / men's model - (female/male customization is not returnable) equipped with original full set of packaging,