Welcome to the Cassle
Custom Shirts
& Royal Designs.
Hand-pressed custom apparel and original digital design files — built for crafters, small businesses, and bold personal style.
Made with Care
Every custom shirt is personally pressed, inspected, and packaged with care before it makes its way to you.
Instant downloads
Digital designs unlock the moment you check out — and stay in your library forever.
Members-only library
Sign in to revisit every design you've purchased, anytime.
Featured
From the Cassle
Cassle Membership
$15.99 / month. 4 designs on us.
Become a member and unlock 4 free digital designs every month — pick any PNGs from the design library, claim them with a credit, and they stay in your account forever. Cancel anytime.
Prefer one-off? Individual designs are always available for $6 each.
- 01
Sign up
Create your account and start your $15.99 monthly membership.
- 02
Get 4 credits each cycle
Credits refresh every billing period — use them on any digital design.
- 03
Claim & download
Tap “Use 1 credit” on any design to unlock it instantly in your library.
- 04
Yours to keep
Claimed designs stay in your account forever, even if you cancel later.