Renoa: The Sustainable Cashmere Alternative

In the world of fashion, cashmere has recently surged in popularity, gracing the shelves of many brands, from luxury labels to more accessible options. However, alongside its desirability lies a growing concern over its environmental impact and high costs.

A Shift Towards Sustainability

While cashmere clothing, such as a luxurious $7,900 cardigan from Bruno Cucinelli or a budget-friendly $50 crewneck from Quince, has become ubiquitous, it isn't universally accessible. Loro Piana, a key player in cashmere production, has contributed significantly to the booming valuation of its parent company LVMH, estimated to be over €11 billion. Yet, the ecological toll of cashmere sourcing—primarily from goats that deplete rangelands in Central Asia—is alarming.

Renoa: The New Fiber on the Block

Enter Renoa, an innovative fiber that aims to bridge the gap between luxury and sustainability. Developed by the startup Everbloom, Renoa is designed to be washable, more affordable, and environmentally friendly. This new fiber could redefine how consumers experience and interact with cashmere-like materials.

Renoa is crafted using waste protein sources, including discarded cashmere, wool scraps, and down feathers that are typically leftovers from the bedding industry. Everbloom transforms these waste materials into powder and combines it with a biodegradable biopolymer. This mixture is then extruded to replicate the feel and texture of traditional natural fibers.

Official Recognition and Future Prospects

Recently, the U.S. Federal Trade Commission recognized Renoa as the first new fiber classification in 25 years, a significant milestone for Everbloom. With a vision to enhance textile sustainability, Everbloom has spent the past three years refining this innovative material and preparing for market introduction.

During my recent visit to Everbloom’s New York City office—perched high above 5th Avenue, near Bryant Park—I had the chance to see and feel various products made from Renoa. Co-founder and CEO Sim Gulati showcased a selection of garments that included a crewneck sweater, knit gloves, and an impressively durable scarf.

The lightweight sweater and gloves offered a soft touch, but it was the scarf that truly stood out. This particular item had endured extensive testing; Gulati had been using and washing it for months, including a tumble dry cycle, without any signs of pilling or shrinking.

Looking Ahead

Everbloom is currently collaborating with various brands to incorporate Renoa into consumer products, with early offerings expected to combine Renoa with traditional fibers in approximately 20% blends. Gulati anticipates that the first products featuring this exciting fiber will hit the market as early as the second quarter of 2027.

After experiencing the 80/20 cashmere-Renoa blend firsthand, I can confidently say it feels remarkably close to genuine cashmere. Gulati assured me that additional finishing processes applied to commercial garments will further enhance the final product, preserving both washability and durability.

As I left the Everbloom office, I couldn't help but reflect on how many items in my wardrobe could benefit from Renoa's unique properties. With its impending arrival on store shelves, I look forward to the sustainable advantages this new fiber will bring to consumers and the fashion industry.