Rogz Fancy Dress Purple Chrome Harness. Rogz Fancy Dress range is inspired by the latest trends. The Fancy Dress Purple Chrome Harness is perfect for your fashionista. Suitable for everyday wear and identification, with night-time Visibility-Safety.. The Classic Harness is adjustable and available in 2 sizes:. Medium - Girth adjustment 32-52cm.. Large - Girth adjustment 45-75cm.. Why not spoil your dog with a collar and lead to match.