The Cold Can'T Keep These Winter-Made Chucks Inside. Cool, Not Cold Get Where You Need To Go In Chucks That Stand Up To Winter Weather. Water-Resistant Gore-Tex Canvas And Lining Help Keep You Dry While The Ortholite Cushioning Gives You A Comfy Little Bounce In Your Step While You Battle Frigid Temps. Product Details High-Top Shoe With A Water-Resistant Gore-Tex Canvas Upper Non-Wicking Canvas Lining With Nylon; Non-Wicking Leather Chuck Patch With Print Ortholite Cushioning For Added Comfort Heel Loop For Easy On And Off Lace Hook At The Top Eyelet About Gore-Tex Gore-Tex Fabric Is A Breathable, Wind- And Waterproof Lining That Prevents Water From Getting In, While Allowing Water Vapor To Get Out. It Repels Rain And Blocks Wind While Wicking Away Sweat. Gore-Tex Fabric Can Be Paired With Lots Of Different Materials – Making It A Staple For Weatherizing Sneakers, Apparel, And Accessories.