adidas Semi Contact Boxing Gloves These adidas Semi Contact boxing gloves are made of durable leather. The inside is made of synthetic leather. These boxing gloves use Aeropunch and Climacool technology. They have an elastic hook and loop closure. These gloves are suitable for amateurs and professional fighters. Specifications: Color: black Gender: men Material: leather, synthetic leather Closure type: hook and loop Glove size: XL (18 oz)