Cont y môr - Blue Jellyfish - T-Shirt
Did you know the Welsh name for a jellyfish isn't Pysgodyn Wibli Wobli (Wibbly Wobbly Fish)?
It's Cont y Môr. Môr is Welsh for sea. You can work out the rest yourself. They're wet and dangerous to touch.
It's in the dictionary. Look it up.
This is the Blue Jellyfish version — bold, vivid, and unmistakably Welsh. Also available as the original Cont y Môr T-Shirt.
Wear it with confidence this summer, safe in the knowledge that you can educate someone about the Welsh language while standing on a beach.
Available in 17 colours, sizes S–5XL. Printed to order, just for you.

| Size: | S | M | L | XL | XXL | 3XL | 4XL | 5XL |
| Chest (to fit): | 34/36" | 38/40" | 42/44" | 46/48" | 50/52" | 54/56" | 58/60" | 62/64" |
About the T-Shirt
- 100% cotton, 180gsm
- Seamless twin needle collar
- Taped neck and shoulders
- Tubular body
- Twin needle sleeves and hem
- Tear-out label
- 17 colours, sizes S–5XL
📦 Printed to order: Please allow 4–5 working days for printing before dispatch. A faster postage option means you'll receive it sooner — but not within 24–48 hours of ordering. Diolch! 🏴