Turn first aid into a backyard science experiment with these flex fabric bandages from B Corp–certified Welly — designs featuring chameleons and frogs transform colour the moment they hit sunlight, then shift back indoors. Each 30-count reusable tin replaces the disposable cardboard-and-plastic box that standard drugstore bandages ship in.
Why Choose Welly Color Changing Bandages?
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B Corp Certified Brand: Welly is a Certified B Corporation, meeting verified standards for social and environmental performance — your purchase supports a company held accountable to people and planet.
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Reusable Tin Packaging: The durable, stackable tin is recyclable and built to be refilled with Welly's 100-count refill pack, replacing the disposable cardboard and plastic that ship with most bandages.
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UV-Activated Colour Change: Designs visibly shift colour in direct sunlight and return to their base shade indoors — a small distraction that takes the sting out of scraped knees without batteries or electronics.
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Latex-Free & Vegan: Made without natural rubber latex and free of animal products, suitable for sensitive skin and plant-based households.
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Stays On Through Playtime: Stretchy woven flex fabric moves with the body and seals on all 4 sides to keep dirt and germs out of minor cuts and scrapes.
Perfect For
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Parents of young kids who need a distraction trick to get a bandage onto a scraped elbow without negotiation
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Eco-minded households looking to swap disposable cardboard bandage boxes for a reusable, refillable tin system
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Outdoor day camps and summer adventures where sunlight triggers the colour change effect for daily wow moments
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Sensitive-skin families who need latex-free, animal-product-free bandages without sacrificing stick power
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B Corp–conscious shoppers who want everyday essentials from brands with verified social and environmental accountability
5. Product Specs
| Specification |
Details |
| Quantity |
30 bandages per tin |
| Standard Size |
12 bandages — 3/4 × 3 in (1.9 × 7.6 cm) |
| Small Size |
18 bandages — 5/8 × 2 1/4 in (1.6 × 5.7 cm) |
| Patterns |
3 unique colour-changing designs (chameleons, frogs, splash motif) |
| Material |
Stretchy woven flex fabric |
| Special Feature |
UV-activated colour change in sunlight |
| Adhesive |
Latex-free, sealed on all 4 sides |
| Pad |
Sterile, non-stick cushioned pad |
| Free From |
Natural rubber latex, animal products |
| Packaging |
Reusable, recyclable, stackable metal tin |
| Certification |
Certified B Corporation |
| Recommended Use |
Minor cuts and scrapes on clean, dry skin |
| Country of Origin |
Designed in the USA |
FAQs
How do these bandages change colour?
They contain photochromic pigment that reacts to UV light. Direct sunlight triggers the colour shift within seconds, and the design returns to its base shade once back indoors or in shade. The effect is reversible and works every time the bandage hits sunlight.
Are the bandages themselves compostable or biodegradable?
No. The bandages are flex fabric with adhesive and are not biodegradable. The eco-benefit of this product is the reusable, recyclable tin packaging and Welly's B Corp certification, plus a refillable system that reduces repeat tin manufacturing.
Are they waterproof?
No. These are flex fabric bandages, not waterproof bandages. For wet conditions or swimming, look for waterproof-specific bandages instead.
What does B Corp Certified actually mean?
Welly is a Certified B Corporation, which means the brand meets verified third-party standards for social and environmental performance, accountability, and transparency. It applies to how the company operates as a whole, not to the bandages' biodegradability.
Can I refill the tin once it's empty?
Yes. Welly sells a 100-count Color Changing refill pack designed to drop into your empty tin, extending its life and reducing repeat packaging waste.
B Corp certified
B Corp certified
