Cozy Factor. The Chuck 70 Doubles Down On Its Premium Reputation With Leather, Cozy Sherpa, And The Crafted Details To Match. A Sherpa Tongue And Lining Brings A Favorite, Fuzzy Winter Material Inside And Out, Adding A Warm Layer Under The Premium Leather Upper. Complete With Chuck 70\'S Glossy, Egret-Colored Midsole, Vintage Star Ankle Patch, And Extra Cushioning. Get Comfortable. Product Details Crafted In Durable Leather For An Elevated Look And Feel. Ortholite Cushioning For All-Day Comfort. A Cozy Sherpa Lining Helps You Stay Warm. Shiny, Taller Rubber Sidewall And Winged Tongue Stitching. Heritage Details Like A 1970S Heel Logo Nod To Its Legacy.