Testing

Try a Tattoo Before You Get It: How to Test Design, Size and Placement

Q: Which parts of my body work best?

The less friction and water, the longer it lasts. Best: inner forearm, upper arm, shoulder Fades faster: hands, wrist, feet, ankles (lots of movement, washing, shoes) Our guide compares all parts of the body.

Q: How long before an event should I apply my tattoo?

Ideally 1–2 days before. Right after applying you can barely see it – the full colour only shows after 24–48 hours.

Heidi By Heidi Updated October 20, 2026 4 min read

Fine line dagger tattoo on a forearm worn as a test before a real tattoo

In short

The best way to test a tattoo is to wear it: order your exact design as a 2-week tattoo in the size you are planning, put it exactly where it should go and live with it for up to 2 weeks. You will see how it looks in the mirror, in clothes, at work and in photos – and you can still change everything before a tattoo artist makes it permanent.

A tattoo is one of the few decisions you make for life in an afternoon. Screens and stencils help, but they do not show you how it feels to see the design every morning, at work, in summer or in a photo from the side. A 2-week tattoo does: you wear your future tattoo for real, without needles – and then decide.

Why test a tattoo before you get it?

Size: designs often look bigger on screen than on skin – or smaller than you expected.
Placement: the inner forearm looks different from the outer one, the spine different from the shoulder blade.
Everyday life: is it visible in a shirt, at work, in swimwear? Do you want that?
Your gut feeling: after two weeks you know whether you still love it or are relieved when it fades.

How do you test a tattoo with a 2-week tattoo?

Get the designYour own artwork, a design from your tattoo artist or one you create with AI.
Match the sizeChoose the size that matches your planned tattoo – not smaller.
Apply it exactlySame spot, same angle. Ask someone to help for the back or shoulder.
Live with itWear it for up to 2 weeks. Take photos from different angles.
DecideLove it? Book the artist. Not sure? Change it and test again.

To design your own test tattoo, use the customizer – step by step in design your own 2-week tattoo. No design yet? The AI tattoo generator creates one from your description and lets you try it on a photo of your skin first.

Which size fits which body part?

Body part	Typical size	Good to know
Finger, behind the ear	XS	Tiny symbols and initials; fades faster on fingers
Wrist, ankle	XS to S	Small designs and short words
Forearm, collarbone	S to L	The classic first-tattoo spots
Upper arm, calf, thigh	M to XL	Room for detail and bigger pieces
Back, chest, ribs	L to Huge (Half Sleeve)	Statement pieces along the body
Full arm	Extra Huge (Sleeve)	A whole sleeve in one go

XS — 3 × 4 cm
S — 5 × 9 cm
M — 7 × 13 cm
L — 10 × 18 cm
XL — 13 × 22 cm
Huge (Half Sleeve) — 20 × 30 cm (also for back pieces)
Extra Huge (Sleeve) — 20 × 60 cm

Large lotus design on the transfer sheet (Huge)

The lotus design as a 2-week tattoo along the spine

What should you check while you wear it?

Morning test: do you still smile when you see it in the mirror after a week?
Clothes test: how does it look with your usual clothes – and when it peeks out?
Photo test: look at photos from the side and from a distance. That is how others see it.
Movement test: does the design still work when you bend your arm or turn your torso?
Reaction test: what do people close to you say? You do not have to listen, but it helps.

Good to knowA 2-week tattoo develops dark blue to black, a fresh tattoo is black. Shape, size and placement are exactly what you test – the final shade will be a little darker with real ink.

How do you take the result to your tattoo artist?

Bring the design file and your best photos of the test tattoo. They show the artist the exact size and position you want. Tattoo artists usually adapt a design to the body and their own style anyway – your test gives them a clear starting point.

Can you test several versions?

Yes. Once the first test has faded completely, you can try a different size or spot. Give your skin a short break and wait until the old design is fully gone before applying a new one on the same spot.

Man with a test tattoo on the neck taking a mirror selfie — Real customer photo: a neck tattoo you can try before committing.

Matching tattoos

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Frequently asked questions

Which parts of my body work best?

The less friction and water, the longer it lasts.

Best: inner forearm, upper arm, shoulder
Fades faster: hands, wrist, feet, ankles (lots of movement, washing, shoes)

Our guide compares all parts of the body.

What tattoo sizes do you offer?

Seven sizes – from small fine-line motifs to a full sleeve. You’ll find the exact dimensions on every product page, and in the Custom Studio you can pick any size for your own design.

XS — 3 × 4 cm
S — 5 × 9 cm
M — 7 × 13 cm
L — 10 × 18 cm
XL — 13 × 22 cm
Huge (Half Sleeve) — 20 × 30 cm (also for back pieces)
Extra Huge (Sleeve) — 20 × 60 cm

Can I re-tattoo the same spot once it begins to fade?

Yes, but wait until the old tattoo is completely gone. That’s gentler on your skin.

How long before an event should I apply my tattoo?

Ideally 1–2 days before. Right after applying you can barely see it – the full colour only shows after 24–48 hours.

All answers in the Help Center

Heidi Tattup Team

Heidi is part of the team behind Tattup, the 2-week tattoo brand from Switzerland. We write about what we know from thousands of orders and our own tests – no hype, just facts.