These Reebok Insta Pump sneakers are gray and feature a unique pump system. US6 24cm They haven't been worn much, so they're in good condition. - Brand: Reebok - Model Name: Insta Pump - Color: Gray - Style: Sneakers - Features: Pump system The original box has been discarded, so they will be shipped in a shipping box. Please refrain from purchasing if you are overly concerned about minor details. Thank you for looking.