"mystery solving"

Underwear

£19.99

Men's Boxer ShortsMeowstery Solved Cat Mystery

By amendfashion

£19.99

Men's Boxer ShortsSolving Mysteries, One Nap at a Time!

By GIWIG

£19.99

Men's Boxer ShortsDetective Dog: The Mystery-Sniffing Sleuth

By Canavento

£19.99

Men's Boxer ShortsI solve puzzles, no problems

By City Creator

£19.99

Men's Boxer ShortsHorn Sleuth Funny Unicorn Detective Mystery Art

By Boyle

£19.99

Men's Boxer ShortsTrue Crime Junkie Murder Mystery Forensics Fan

By KaizenDesigns

£19.99

Men's Boxer ShortsMystery Hound: The Case of the Curious Canine

By Canavento

£19.99

Men's Boxer ShortsTrue Crime & Chill – Solved It

By amendfashion

£19.99

Men's Boxer ShortsDolly Spy

By dollythedinosaur

£19.99

Men's Boxer ShortsDetective Design – In search of clues with a magnifying glass

By Tolan79

£19.99

Men's Boxer ShortsDetective Bulldog with Classic Sherlock Look

By Boyle

£19.99

Men's Boxer ShortsDetective Bulldog with Pipe and Footprints

By Boyle

£19.99

Men's Boxer ShortsRebus T-shirt for the laid-back

By SylwiaNarysuje

£19.99

Men's Boxer ShortsRibbo as a detective in search of clues

By Lustige T-Shirts

£19.99

Men's Boxer ShortsTrue Crime Junkie – Dark Humor for Crime Fans

By crea-re

£19.99

Men's Boxer ShortsRibbo as a detective in search of clues

By Lustige T-Shirts

£19.99

Men's Boxer Shortsenigma machine blueprint patent

By Lukasz Niemczyk