Enjoy effortless comfort and pace with Aero Glide 4. Our go-to road running shoe returns with seamless uppers for a glove-like fit, and improved breathability and comfort. Featuring energy-loaded cushioning and high-stack foam for cushioned, yet dynamic strides. High comfort and a flawless running experience guaranteed. - Best for:Everyday run - Cushioning:Maximal - Drop Value:8 MM - Run Frequency:2-3 runs per week - Weight per unit:9 OZ - Width:Regular - Terrain:Paved surface, City Parks Features & Fabrics Lacing System - Regular laces: Traditional lacing system with eyelets. Inlay Sole - Textile Lining - Textile Outsole - Rubber Upper - Textile Insole - Molded OrthoLite® sockliner: Molded to match the contours of your foot, this OrthoLite® insole provides superior cushioning, breathability and durability, to upgrade the comfort and performance of your shoe. Lining Fabrics - Textile Lining: A soft, breathable lining for extreme comfort. Material - 3D Mesh: 3D open Mesh provides maximum breathability. Midsole - optiFOAM²: A lightweight foam with superior energy absorption and energy return. Responsive and cushioned for resilient bounce and pop. - Reverse Camber: Inspired by Salomon's ski heritage, this curved midsole geometry helps you feel like you are floating over the ground. Outsole Type - Road contaGRIP®: Our Road contaGRIP® combines flat, wide lugs for grip on flat, hard surfaces, with a compound that balances durability and adhesion. Ideal for road running. Upper Construction - Inside-Out Construction: Revolutionary inside-out construction wraps your foot like a second skin, delivering a breathable, lightweight feel for effortless comfort on the move. - Seamless Construction - sensiFIT™: sensiFIT™ cradles the foot from the midsole to the lacing system, providing a secure, snug, and virtually customized fit all around the foot. Article ref.L49147000