Reviewers and owners generally describe the pants as a functional but comedic novelty:
The original were a limited-run invention by Karl Pilkington, featured in the series An Idiot Abroad 2 . Authentic pairs are extremely rare, as only 15 to 18 pairs were ever officially produced for a shopping channel segment. 🔍 Product Reviews
They feature an inflatable cushion in the rear, allowing you to sit comfortably on concrete, grass, or at bus stops.