About Munday 

Munday Undrware was born from a shared vision between twin sisters, Ashley and Claire, who were determined to create something meaningful that would make a real difference. Both passionate environmental advocates, they noticed a gap in the market: a lack of comfortable, eco-friendly solutions for kids who still experience accidents.At Munday we wanted to build a product that would not only help reduce the environmental impact of disposable diapers and pull-ups but also restore the confidence and dignity of children facing these challenges.With backgrounds in design and sustainability, Claire and Ashley teamed up to create Munday Undrware—reusable, high-performance underwear that look and feel like regular undies but offers the protection needed for those occasional accidents. Their goal was simple: to make kids feel secure, confident, and carefree without the worry of embarrassing leaks.What began as a mission to reduce waste—millions of diapers end up in landfills every day—quickly grew into a larger purpose: empowering children and helping them reclaim their confidence. Munday Undrware combines eco-conscious materials with a design that kids love, proving that comfort, protection, and sustainability can go hand in hand.Today, Munday continues to grow, driven by Ashley and Claires commitment to the environment and to providing every child with the tools they need to feel confident and carefree. Every pair of Munday Undrware is a step toward a more sustainable, confident, and worry-free world for our kids.

Claire x Ashley

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OFFICE HOURS :

Mon - Friday: 8AM - 6PM

EMAIL: 
support@munday.nyc

ADDRESS:
210 Shields Court
Markham ON
L3R 8V2