Funny Black Cat Halloween Shirt | Cat in Mouse Costume Graphic Tee | Cat Lover Gift

ZERO MICE WERE FOOLED.

This black cat may have the ears, the costume and the perfect mouse-like pose—but the suspicious little mouse isn’t buying it. Featuring a photorealistic black cat dressed in a handmade mouse costume beneath a glowing Halloween moon, this funny graphic tee combines spooky-season atmosphere with dry, absurd animal humor. Friendly jack-o’-lanterns, shimmering moonlit fur and one highly skeptical mouse complete the scene. Perfect for black cat lovers, Halloween enthusiasts and anyone who appreciates a confidently terrible disguise.

DESIGN DETAILS

• Original black cat Halloween artwork

• Black cat wearing a handmade mouse costume

• Caption: “They Suspect Nothing”

• Cinematic moonlit Halloween setting

• Friendly glowing jack-o’-lanterns

• Funny gift for cat lovers and black cat owners

• Professionally printed using direct-to-garment printing

SHIRT DETAILS

• Comfort Colors 1717 unisex garment-dyed T-shirt

• 100% ring-spun cotton

• Soft, substantial fabric with a lived-in feel

• Relaxed unisex fit

• Durable double-needle stitching

• Printed to order in the United States

FIT & SIZING

This is a relaxed unisex shirt. Please review the size chart included in the listing photos before ordering. For a standard relaxed fit, select your usual size. For a more oversized fit, consider sizing up one or two sizes. Because every body and preferred fit is different, comparing the measurements with a favorite shirt is recommended.

CARE INSTRUCTIONS

• Wash inside out in cold water

• Use mild detergent

• Tumble dry on low or hang dry

• Do not bleach

• Do not iron directly over the printed artwork

• Do not dry clean

PRODUCTION & SHIPPING

Each shirt is printed especially for you by our production partner. Please allow 2–5 business days for production plus approximately 3–7 business days for shipping.

RETURN & EXCHANGES

Because this item is made to order, returns and exchanges are not accepted for incorrect size selection or a change of mind. If your order arrives damaged, misprinted or defective, please contact us so we can make it right. Please note that garment color and print appearance may vary slightly due to screen settings, garment-dye variations and the printing process.

*ARTWORK DISCLOSURE*

First published August 7, 2026.

© 2026 Side Glance Archive. All rights reserved.

Original Side Glance Archive concept and design, final composition created with the assistance of generative AI tools. Printed and fulfilled by a disclosed production partner.