Change Starts With a Hat
ac·green® was founded by a passionate and environmentally conscious entrepreneur — Chairwoman Kailyn. As the leader of a global hat and apparel design and manufacturing company, Kailyn is not only committed to great design and craftsmanship, but also to operating her business responsibly, with care for people and the planet.
- Turns 100,000 tons of plastic waste into fashion solutions every year
- [GRS/OEKO-TEX®/Cradle to Cradle] Triple certified hat ornament manufacturer
From a young age, Kailyn has loved nature and been deeply aware of the environmental impact of industrial production. With years of experience in the fashion and headwear industry, she realized the urgent need for more sustainable practices in fashion.
Motivated by this sense of responsibility, she launched ac·green®, a brand focused on eco-friendly blank caps made with recycled materials.
“We don’t just make hats — we’re leaving a positive mark on the Earth.”
— Kailyn
For her, sustainability isn’t a trend — it’s a shared responsibility for the future of all.
Every ac·green® Hat Makes A Difference
Save water
≈ 1,800 L (equivalent to nearly two weeks of domestic water for a person)
Reduce energy consumption
≈ 1.2 KWH (enough to power a laptop for 24 hours)
Carbon emission reduction
≈ 1.1 kg CO₂e (equivalent to the carbon produced by a car driving 4 kilometers)
Waste reduction
≈ Recycle 2~3 plastic bottles/about 100 g of waste cloth or waste materials
Our Sustainable Materials System
One-stop Design & Manufacturing
Custom LOGO Hats
Custom logo, personalized blank hat, design team support, draw on global 30,000+ service experience, can choose sustainable materials.





