Red Warning - Contents May Cause Extreme Happiness Parcel Stickers

❤️ Red "Warning – Contents May Cause Extreme Happiness" Stickers – Round | 25mm, 37mm, 50mm | Fun Packaging Stickers

Bring a bold and joyful touch to your packaging with our red “Warning – Contents May Cause Extreme Happiness” stickers! These playful, ready-to-post round stickers are perfect for small businesses, handmade brands, and creatives who want to make their parcels stand out and leave a lasting impression.

Printed in vibrant red on glossy sticker paper, these stickers are ideal for sealing tissue, decorating packaging, or adding a cheerful finishing touch to any order. A fun, professional way to make unboxing a little more memorable!

---

✨ Product Features:

• Bold “Warning – Contents May Cause Extreme Happiness” message

• Vibrant red colour – ready to post

• Printed on glossy white sticker paper

• Kiss-cut and supplied on easy-peel A4 sheets

• Great for sealing parcels, envelopes, and packaging

---

📏 Available Sizes (per A4 Sheet):

• 25mm Round – 48 stickers per sheet

• 37mm Round – 34 stickers per sheet

• 50mm Round – 12 stickers per sheet

---

🛍️ Ideal For:

• Small business packaging and order inserts

• Handmade gifts, boutiques, and creative branding

• Adding a fun and colourful message to parcels

• Creating a feel-good unboxing experience

---

🎨 Looking for Other Colours?

This listing is for red stickers, but this fun design is also available in: Navy, Blue, Pink, Purple, and Yellow
Browse the full range of colours on our website to find the perfect match for your brand!

---

⚠️ Please Note:

• These stickers are ready to post and not customisable

• Colours may appear slightly different on screen vs. printed stickers

• Orders are final unless there is a clear printing issue

---

Add a pop of colour and a playful message to every order with our red happiness warning stickers – a small detail your customers will love!