- The exquisite and compact interlocking double G logo of the new top-quality Gucci flat sneakers romantically interprets the aesthetic concept of this series. Made of black and off-white leather, retro inspiration is cleverly integrated into the sneaker design to reinterpret the brand logo. Upper: Cowhide fabric lining: cloth sole: original molded two-color combination bottom code number: 35-44 (custom-made for women 40, non-refundable),