Sock-style trainers with structured knitted uppers by HUGO. This fully recyclable pair is detailed with patterned laces and signature accents. This product is partly created with recycled polyester. We at HUGO BOSS prefer recycled polyester from pre- and post-consumer textile waste and do our best to phase out polyester from PET bottles. The aim of using recycled materials is to save valuable resources. Sock-style slip-on trainers with knitted uppers