PUMA Men's Faas 550 (Grey/Shadow/Orange 12.0 M) mesh Weight: 10 ounces Rubber outsole with EverRide and EverTrack components for durability and advanced cushioning KMS-Lite innovative midsole material which is 30% lighter than standard EVA OrthoLite sockliner for fast material regeneration and optimized air circulation Reflectives for more security at dawn and at night