Puma Thunder Spectra was officially launched in April 2018. It follows the retro trend of dad shoes and its design is inspired by the popular joint shoe McQ x PUMA Tech Runner Lo in the 1990s. The body of the Thunder Spectra is made of a combination of leather, suede, mesh and TPU. The contrasting color design of the upper and the sole with unique lines create a fashionable and avant-garde feel. The midsole is made of IMEVA material, and a prominent padding is added to the heel tendon, which perfectly integrates functionality and structural aesthetics. The unique flame shape, the shoe body lines are retro and layered, and the unique and individual visual expression is the biggest charm of this pair of Thunder Spectra.