Frequently Asked Questions
Everything you need to know about our high-performance apparel.
What makes DUER denim different from traditional jeans?
Our denim is engineered for movement. We integrate performance fibers like LYCRA® for stretch and TENCEL™ for moisture management, along with our signature hidden gusset to provide a 360-degree range of motion.
How should I care for my DUER garments to ensure longevity?
To maintain the integrity of the technical fabrics, we recommend washing your items in cold water on a gentle cycle with like colors and hanging them to air dry.
What is your return and exchange policy?
We offer a 30-day return window for all unworn and unwashed items with original tags attached. Exchanges are free, while returns for a refund may be subject to a small processing fee.
Do you offer international shipping?
Yes, we ship to most countries worldwide. Shipping costs and delivery timelines are calculated at checkout based on your specific location and local customs regulations.
How do I find my perfect fit?
Every product page features a detailed size guide. We recommend measuring your favorite pair of pants at home and comparing them to our size chart for the most accurate fit.
Are your products sustainably made?
Sustainability is core to our mission. We prioritize natural and recycled fibers, and we work exclusively with ethical manufacturing partners who meet high standards for labor and environmental impact.