Product Story - Slide Into The Next Big Thing In Running With Our Nrgy Star Slip-On Mesh. This Running Shoe Is A New Athletic Staple, Featuring A Softfoam+ Sockliner And Nrgy Foam Midsole For Extreme Comfort With Every Stride. Features & Benefits Nrgy: Puma’S Foam Midsole Offers Superior Cushion From Heel To Toe So You Can Power Through Your Run Softfoam+ Sockliner: Puma’S Comfort Sockliner For Instant Step-In And Long-Lasting Comfort That Provides Soft Cushioning Every Step Of Your Day. Details - Low Boot Silhouette Textile Upper Full Length Rubber Outsole Slip-On Construction With Elasticised Band Grips To Keep Foot Secure Puma Cat Logo At Tongue Repeated Wordmark At Elasticised Gripping Bands