Unleash your personality — both of them!
This playful, eye-catching shirt is perfect for pups who love to stand out, whether they’re wagging sweetly or feeling a little mischievous. By normal light, the bold front graphic proudly reads “GOOD BOY.” But step under UV or blacklight, and the design transforms — glowing brightly and flipping to reveal your “BAD BOY” side.

Printed and sewn inhouse at our little dungeon. 

UV-Reactive Print: Glows intensely under blacklight — perfect for nightlife and events.
Flip Message Effect: “GOOD BOY” in normal lighting subtly shifts to “BAD BOY” under UV.
Vibrant Neon Accents: High-contrast details pop even before the glow starts.
Soft, Breathable Fabric: Comfortable for long wear, scene play, or casual outings.
Unisex Fit: Ideal for pups of all genders and body types.
Perfect for Puppy Play: Matches wonderfully with masks, hoods, collars, and gear.

Material: Polyester and Elastane
Weight: +/- 150grams
Sizing: see the chart

Shirt isn't suitable to have a harness worn over it. 

Sublimation Pup Shirts