Described by the manufacturer as “for fast moving workouts, this minimalist trainer with energy-returning foam and unique outsole geometry maximizes underfoot connection, increasing the body’s ability to quicky react and move. Mesh upper, stretch collar with lace for easy on and off, bellows tongue keeps debris out, Hyperlock synthetic heel counter for security, breathable mesh lining, integrated footbed, Poron Vive energy activated cushioning responds with power to your every step, Vibram Megagrip with fin like lugs that wrap over the foot for sticky traction during cutting movements, vegan friendly.” These shoes have been worn but are in good condition and still have a lot of running left in them. Each shoe weighs 293gm. Please ask for more photos if you want more detail.  RRP 127.50 euros equal to $A215.