Tommy Hilfiger slip-ons purchased in Hawaii. They have a checkered interior for a comfortable fit. - Color: Gray - Interior Material: Checkered pattern - Design: Slip-on Thank you for viewing. I only wore these during my trip to Hawaii and have kept them stored at home since. The interior is clean, but there is some soiling on the exterior due to aging. I look forward to hearing from those who understand. Color... Gray系 (Gray-based)