The Nike Air Force 1 TD 'Black' is a part of the 'Recycled Wool Pack' collection, specifically designed for toddlers. This collection focuses on sustainability, incorporating classic designs that make use of recycled materials. This particular pair features a synthetic leather upper, constructed with a minimum of 25% recycled fibers. Additionally, the tongue tag and heel tab are made entirely from 100% recycled content. The cupsole of the shoe showcases speckled detailing, which is a result of its composition that includes 15% Nike Grind. This composition comprises rubber scraps left over from the manufacturing process, emphasizing the brand's commitment to sustainability.