Dropping as part of the sustainable ‘Clean Classics Collection,’ the adidas Continental 80 ‘Cloud White’ features a pristine vegan upper with telltale cuts, indicating a new pattern-cutting process that produces less waste. The sneaker’s laces are made with paper, while the speckled off-white midsole is made with algae-based EVA foam. Underfoot, the durable outsole is formed with a blend of 90% natural rubber and 10% waste rubber.