Happy Birthday T-Shirts With Cats – From Your Sleep Thief

Happy 40th Birthday from Your Sleep Thief – A Funny & Adorable Gift from Cats

Give Cat Dad (or Mom!) the birthday gift that's equal parts hilarious and heartwarming with this happy 40th birthday t shirt from their favorite nighttime visitor. Featuring a charming cartoon of a sleepy parent and their “sleep thief.” this shirt is one of our most unique birthday custom shirts for cat lovers. 

Why This Personalized Shirt is a 40th Birthday Hit for Cat Parents

• Custom cat design – Choose your kitty's look and add their name for a truly personal touch.
• Perfect gift - Funny. sweet. and ideal for any cat-loving dad. mom. or friend.
• Printed in the USA – Durable print. high-quality fabric. and quick shipping—no catnaps on delivery.

Customize your birthday tee today and let your cat give the gift they're best at: sleep sabotage and love.