This is an official backpack distributed at the global security conference "Black Hat USA 2025." It is a non-sale item exclusively for attendees and was only available at the venue. Color: Black Condition: Near new, but with some wrinkles from storage Damage: Small tear in one area, but does not affect use Design: Simple and practical, convenient for carrying a PC and documents Recommended as a souvenir or collectible from the security conference, or as an everyday bag.