T-Shirt Size Chart
🐱 How to Measure (Kyattojira Style)
Start - Lay your favorite tee flat — nice and relaxed, like post-ramen nap mode.
Width - Measure straight across the chest, about 1" below the armpits.
Length - Measure from the highest shoulder seam down to the hem (the “don’t shrink me” zone).
Match - Compare your numbers to the chart above — pick the size that feels the most you.
Questions about fit?
Hit us up at support@sohappyfuntime.com — our genius sizing cats will help you find your purrfect match. 🐱💌
Did you know?
Kyattojira’s story began as a hungry cat alone on his island — chasing fish, chaos, and little hope.
Chaos with Compassion
For every order, So Happy Fun Time donates a meal to a rescue cat in need. 💛
Did you know?
Kyattojira’s story began as a hungry cat alone on his island — chasing fish, chaos, and little hope.
Chaos with Compassion
For every order, So Happy Fun Time donates a meal to a rescue cat in need. 💛
Hear it from the fans
We stand behind the cozy—soft, relaxed, risk-free for 30 days.
Chaos Cats in the Wild
See how the fandom wears the story.
This is what happens when cozy meets chaos. Tag @sohappyfuntime in your fit pic and you might end up right here — immortalized in the Kyattoverse hall of fame. Cat hair optional but encouraged.
Frequently Asked Questions
Yes! For every order placed, we donate one meal to a rescue cat through verified rescue organizations.
We've donated 130+ meals so far, with a goal of 1,000 by the end of 2025. It's simple, direct, and how we honor Kyattojira's story while helping real cats in need.
Yep! U.S. orders over $85 ship free — no code needed.
Orders under $85 ship for a flat $5.95, easy math, no surprises.
Because even Kyattojira hates unexpected shipping fees. 🐾
No stress if the fit’s off — we’ve got you!
You can exchange or get store credit for unworn items within 30 days of purchase.
Email support@sohappyfuntime.com or use our Contact Page — we’ll make sure your tee fits purrfectly. 🐾
Each order is printed and packed with care — quality takes a moment! 🐾
Most orders ship within 3–7 business days, and delivery typically takes another 3–5.
The average delivery time is 7–10 days within the U.S., but holidays, weather, or carrier delays can occasionally add a few extra days — thanks for your patience while Kyattojira works his shipping magic. 📦
Absolutely! 🐾
As soon as your order ships, you’ll get an email with your tracking link so you can follow your tee’s adventure from our shop to your doorstep.
We’re a US-based small business, and every order is printed, packed, and shipped with care—right here in the USA.
Our Signature Tees (Comfort Colors) are cut from hefty 6.1 oz ring-spun cotton, garment-dyed after sewing for that perfectly broken-in feel and rich, lived-in color.
No flimsy fast-fashion here — just pure, cozy cotton that gets better with every wash. 🐾
Our lightweight Hoodies (Comfort Colors) are crafted from 100% ring-spun U.S. cotton — soft, durable, and pigment-dyed for that gently sun-washed look.
They feature jersey-lined hoods, natural flatcords, and a relaxed unisex fit that feels lived-in from day one. 🌥️
Our Kids Tees use a soft 4.2 oz airlume-combed cotton, gentle on skin and tough enough for playground adventures.
Heather shades add a breathable 60/40 cotton-poly blend — still light, still comfy.
Our Crewneck Sweatshirts are made from thick 50/50 cotton-poly fleece, plush and warm like a cat nap on laundry day.
They hold shape, stay soft, and feel vintage-level comfy right out of the bag. ☁️
Every piece starts with ethically grown U.S. cotton and OEKO-TEX low-impact dyes, so you can wear your quirks (and your conscience) with pride. 🌏💖
