• Orange Cat OS T-Shirt — funny geek cat lover unisex tee
  • Orange Cat OS T-Shirt front view
  • Orange Cat OS T-Shirt on model
  • Orange Cat OS T-Shirt close-up print detail
  • Orange Cat OS T-Shirt colour options
  • Orange Cat OS T-Shirt lifestyle photo
  • Orange Cat OS T-Shirt back view
  • Orange Cat OS T-Shirt fabric detail
  • Orange Cat OS T-Shirt size chart
  • Orange Cat OS T-Shirt black colourway
  • Orange Cat OS T-Shirt dark grey heather colourway
  • Orange Cat OS T-Shirt navy colourway
  • Orange Cat OS T-Shirt black heather colourway
  • Orange Cat OS T-Shirt worn by model outdoors
  • Orange Cat OS T-Shirt flat lay
  • Orange Cat OS T-Shirt sleeve detail
  • Orange Cat OS T-Shirt neckline detail
  • Orange Cat OS T-Shirt gift idea for cat lovers
  • Orange Cat OS T-Shirt casual wear
  • Orange Cat OS T-Shirt unisex fit
  • Orange Cat OS T-Shirt everyday style
  • Orange Cat OS T-Shirt printed on demand
  • Orange Cat OS T-Shirt Sniff Waggle And Walk
  • Orange Cat OS T-Shirt full design view
  • Orange Cat OS T-Shirt geek gift
  • Orange Cat OS T-Shirt programmer gift
  • Orange Cat OS T-Shirt retro tech style
  • Orange Cat OS T-Shirt model wearing tee
1 28

Orange Cat OS T-Shirt — Funny Retro Computer Cat Lover Unisex Tee — SniffWaggleNWalk™

Orange Cat OS T-Shirt — Funny Retro Computer Cat Lover Unisex Tee — SniffWaggleNWalk™

£30.00 GBP
£35.99 GBP £30.00 GBP
Sale Sold out
Size
Color
  • Free UK, EU & US delivery
  • Printed just for you
  • Premium Bella+Canvas cotton

Graphic Tee · Orange Cat OS

Coding humour meets cosy cat energy. A design every geeky cat owner will recognise instantly — see the photos for the full look.

👤 Soft unisex fit (Bella+Canvas 3001)

✨ Smooth, long-lasting print

📏 True to size — size up for a relaxed fit

🎁 A gift that gets worn

🌐 Free delivery UK, EU, US & more

🐾 Made to order, printed fresh

Size Width (in) Length (in)
XS 16.5 27.0
S 18.0 28.0
M 20.0 29.0
L 22.0 30.0
XL 24.0 31.0
2XL 26.0 32.0
3XL 28.0 33.0
4XL 30.0 34.0

Measurements are approximate, ±2.5cm/1in.

Good to know

Which size should I pick?

This tee runs true to size. If you like a relaxed, roomier fit, size up.

How should I wash and care for it?

Machine wash cold, inside out. Tumble dry low or hang dry. Don't iron directly over the print.

What about delivery and returns?

Delivery is free and fully tracked to the UK, EU, US, Australia and more than 40 countries in total. Anywhere else ships at a flat £6.99. For estimated delivery times to your location, see our contact page or check the information at checkout.

Pairs well with: browse the rest of our cat & dog lover tee collection.

Part of the SniffWaggleNWalk™ range — designed in-house, printed on demand.

View full details

Why dog lovers choose Sniff Waggle and Walk

  • Made to order, just for you

    Every tee is printed fresh when you order - no warehouses full of stock, no waste. Yours is made the moment you buy it.

  • Free UK, EU & US delivery

    Tracked shipping included to the UK, Europe and the US. Flat £6.99 to the rest of the world.

  • Premium Bella+Canvas cotton

    Soft, durable 100% ringspun cotton that holds its shape and colour wash after wash.

Designed for dog people, printed to last

Our designs are created in-house for proud dog parents and printed on premium Bella+Canvas tees using long-lasting, skin-friendly inks. Made to order means less waste and a tee that's truly yours - soft, comfy, and built to be a favourite.

Common questions

When will my order arrive?

Each tee is made to order, so it's printed within 2-5 working days, then shipped. UK delivery is typically 3-7 working days in total; the EU and US around 5-10; the rest of the world a little longer. You'll get a tracking link by email as soon as it's on its way.

How much is delivery?

Delivery is free to the UK, Europe and the US, with tracking included. For everywhere else it's a flat £6.99, no matter how much you order.

How do I choose the right size?

Every product page has a size guide in centimetres. Our tees are unisex and true to size - if you like a relaxed fit, simply size up. Still unsure? Message us and we'll help you pick.

How do I care for my tee?

Wash inside out at 30°C with similar colours, and avoid ironing directly over the print. Hang to dry where you can. Treated well, the print stays bright and crack-free for years.

What's your returns policy?

Because each tee is printed just for you, we can't accept returns for a change of mind - but if there's ever a print fault or your order arrives damaged, visit our contact page with a photo and we'll reprint or refund it, no fuss.

Can I talk to a real human?

Always. Our UK support team replies to most emails within a few hours, Monday to Saturday - reach us via our contact page.