Cat Calendar Collector T-Shirts

Wear your love for cats and organization with pride! Our t-shirts for cat calendar enthusiasts blend humor and style effortlessly.

Sadie, I just heard something disturbing, and I think you're the only one who can tell me whether it's true. Youtube is telling me we've lived 300 years of phantom time. Pope Gregory XIII's math was off when he created our calendar, and this is actually the year 1717. What's more, the "Middle Ages" is just a fiction the pope created to explain his rounding error. You were there, Sadie ... Did King Arthur really exist? I'll tell you all about that nice boy, as soon as I demonstrate how we dealt w
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Sadie, I just heard something disturbing, and I think you're the only one who can tell me whether it's true. Youtube is telling me we've lived 300 years of phantom time. Pope Gregory XIII's math was off when he created our calendar, and this is actually the year 1717. What's more, the "Middle Ages" is just a fiction the pope created to explain his rounding error. You were there, Sadie ... Did King Arthur really exist? I'll tell you all about that nice boy, as soon as I demonstrate how we dealt w

from $29.00

Cat Calendar Collector T-Shirts Collection

Cat Calendar Collector Mugs

Discover our delightful range of mugs for cat calendar collectors—brimming with humor and feline charm, perfect for brightening your mornings.

Cat Calendar Collector Pillows

Relax with our comfy pillows adorned with cute cat calendar motifs—great for cozying up your favorite space.

Cat Calendar Collector Prints

Elevate your decor with artful prints celebrating cats and calendars—an ideal gift for any feline enthusiast.