• Graphic showing the uses for waterproof stickers; perfect for planners, tumblers, mugs, tablets, e readers, notebooks and phones
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The Grumpy Tortoise

You’re Starting to Damage My Calm Sticker – Waterproof Die-Cut Vinyl for Fandom Fans

You’re Starting to Damage My Calm Sticker – Waterproof Die-Cut Vinyl for Fandom Fans

£2.50 GBP
£2.50 GBP
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Taxes included. Shipping calculated at checkout.

You’re Starting to Damage My Calm – Waterproof Die-Cut Sticker for Nerdy Rebels & Cult Classic Fans

Keep your cool... or don’t. This “You’re Starting to Damage My Calm” sticker is a must-have for anyone who’s been this close to losing it – but doing so with style. Inspired by one of the most iconic lines from Firefly, it’s ideal for laptops, journals, water bottles, or anywhere that needs a warning label with a little fandom flair.

🌀 Details:

  • Made from durable, waterproof vinyl

  • Matte finish for a smooth, premium look

  • Die-cut for clean edges and bold presence

  • Weatherproof and scratch-resistant

  • Approx. 8cm by 2cm

🧠 Perfect for:

  • Firefly fans & cult classic collectors

  • Anyone who values their calm (and threatens it)

  • Nerdy gift-givers with attitude

💬 Stick it somewhere visible. You know… just in case.

We have a number of designs available; checkout our our die cut collection for the full range. 

If you have any questions at all please feel free to contact me. 

 

Materials

Waterproof Vinyl: Waterproof vinyl stickers are made in house, the sticker and adhesive is waterproof and a clear vinyl layer (this may be matte or gloss) is applied on top to add longevity.

Shipping

Shipping UK Customers

Standard shipping is second class via Royal Mail.

There is the option to upgrade to Tracked shipping at checkout.

Please note that due to weight some items are Tracked48 by default.

Shipping International Customers

Standard shipping does not include tracking, by selecting standard shipping
you are acknowledging that we are unable to track your purchase and that it is
not insured.

There is the option to upgrade to Tracked shipping at checkout.

Please note that The Grumpy Tortoise are not responsible for any additional charges which may occur upon arrival in the destination country.

Disclaimers

Colours

Please note that colours may vary from what you see on the screen due to your individual screen settings.

Props

Please note that any props shown in pictures are for photographic purposes only and you not being purchased.

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