Ethics & Sustainability

Because rest feels better when it’s responsibly made.

At Mamu, slowing down isn’t just a vibe, it’s a value. We create luxurious, long-lasting pieces made with materials and methods that love the planet back. Our sustainable sleepwear and loungewear is crafted from ethically sourced, low-impact fabrics like modal, alpaca, and washable silk.

Our Materials

We go beyond buzzwords:

  • Washable Silk – Elegant, breathable, and endlessly wearable, no dry cleaning needed.

  • Alpaca – Ethically sourced, ultra-soft, and more sustainable than traditional wool.

  • Modal Jersey – Made from renewable plant fibres, this fabric is soft, breathable, and durable.

Every fabric supports your downtime without compromising the planet. 

Our Partners
We work with like-minded mills and makers who uphold high standards for ethics, quality, and sustainability, from fair wages to toxin-free production.

Our Promise
We're not perfect, but we're committed to progress. With small-batch, demand-based production and an ongoing focus on reducing our footprint, sustainability is a Mamu mindset.