Bam Introduces Any Weather Mac Free of Forever Chemicals

How Bam Achieved PFAS-Free Waterproofing

Bam, a UK-based outdoor apparel company, has launched the Any Weather Mac, a sustainable rain jacket designed to eliminate harmful forever chemicals from its production and lifecycle. The jacket uses a proprietary technology developed by Bam to achieve waterproofing without per- and polyfluoroalkyl substances, commonly known as PFAS. This innovation addresses growing environmental and health concerns linked to these persistent pollutants, which accumulate in ecosystems and human bodies. The Any Weather Mac is engineered for durability and performance in all weather conditions while prioritizing ecological responsibility from materials to disposal.

Bam’s breakthrough lies in a novel membrane and coating system that repels water without relying on traditional PFAS-based treatments. The company invested years in research to develop a bio-based alternative that maintains breathability and longevity. Unlike conventional rainwear that degrades into microplastics and toxins, the Any Weather Mac is designed for circularity—its materials can be recycled or safely broken down at end-of-life. Bam emphasizes transparency, sharing details about its supply chain and manufacturing processes to build consumer trust. The jacket also features recycled polyester and plant-based zippers, reinforcing its commitment to reducing environmental impact across every stage.

What Does This Mean for the Future of Outdoor Gear?

The launch signals a shift in the industry toward safer, more sustainable performance wear. By proving that high-functioning rainwear can be made without forever chemicals, Bam challenges competitors to reconsider their reliance on hazardous substances. Regulatory scrutiny of PFAS is increasing globally, with bans already in place in some regions. Bam’s approach could influence future standards and encourage wider adoption of green chemistry in textiles. Consumers seeking eco-conscious options now have a viable alternative that does not compromise on protection or comfort. The Any Weather Mac is available through Bam’s website and select retailers, priced at a premium reflective of its sustainable design.

What are forever chemicals and why are they harmful? Forever chemicals, or PFAS, are synthetic compounds that resist breakdown in nature and the human body. They have been linked to health issues including cancer, hormone disruption, and immune system effects, and are found in water, soil, and wildlife worldwide.

Frequently Asked Questions

How does Bam’s jacket stay waterproof without PFAS? Bam uses a specially engineered membrane and non-toxic coating that creates a water-resistant barrier through physical and chemical properties unrelated to PFAS. This technology was developed in-house after extensive testing to ensure performance matches or exceeds traditional alternatives.

Can the Any Weather Mac be recycled? Yes, the jacket is designed for end-of-life recyclability. Bam uses mono-materials where possible and avoids complex blends to facilitate recycling. The company also offers a take-back program to ensure proper recovery and reuse of components.