This ultralight runner builds on the Flyer Runner's strengths with a fresh silhouette and PUMALite Foam technology. The rubber outsole provides durability and traction, while heel and eyestay overlays and bold PUMA branding on the heel refresh the look. FEATURES & BENEFITS : OPTIFIT: Adaptive fit system designed to offer a secure lockdown and support during exercise, SOFTFOAM+: Step-in comfort sockliner designed to provide soft cushioning thanks to its extra thick heel, PUMAGRIP: Durable performance rubber compound designed for all-surface traction, RUNGUIDE: Firm density guide rail designed to keep your foot aligned and centred through each stride DETAILS : Textile and synthetic upper, Synthetic and rubber outsole, PUMA Formstrip on the lateral sides with highlighted outline for support, Unisex