FAQ

What is KLYN?

KLYN is a modern activewear brand designed for movement, comfort, and everyday wear. Our pieces are made to support an active lifestyle while fitting seamlessly into daily life.

What kind of activewear does KLYN offer?

We offer a range of performance-driven activewear including tops, leggings, shorts, and more. Our collections include Ribbed, Flow Tank, ReForm, and Core Sculpt, each designed with specific features to enhance your workout and daily activities.

What fabrics does KLYN use?

KLYN uses high-quality, performance fabrics that are breathable, moisture-wicking, and designed for comfort during movement. Our materials are carefully selected to provide durability and support while maintaining a soft, comfortable feel.

How does sizing work?

We offer a range of sizes to fit different body types. Please refer to our size guide for detailed measurements. If you're between sizes, we recommend sizing up for a more relaxed fit or sizing down for a more fitted look.

Where is KLYN designed?

KLYN is designed with a focus on functional, modern activewear that combines style and performance for the contemporary lifestyle.

Do you ship internationally?

Yes, we offer international shipping. Shipping costs and delivery times vary by location. Please check our Shipping & Returns page for more details.

Can I return or exchange my order?

Yes, we accept returns and exchanges within 30 days of purchase. Items must be unworn, unwashed, and in their original condition with tags attached. Please visit our Shipping & Returns page for full details.

How can I contact KLYN?

You can reach us through our Contact Us page, or email us directly. We aim to respond to all inquiries within 24-48 hours.

From material selection to manufacturing and packaging, we aim to make considered choices at every stage of production.

KLYN is designed with longevity in mind. We focus on quality, durability, and timeless design to reduce unnecessary waste and overproduction. By creating pieces meant to be worn repeatedly and styled effortlessly, we encourage a more mindful approach to consumption.

We work with responsible suppliers and production partners where possible, and continuously review our processes to improve efficiency and reduce environmental impact. Our packaging is kept minimal and functional, avoiding excess wherever we can.

Sustainability for us is an ongoing commitment, not a statement. We believe progress comes through thoughtful decisions, transparency, and continuous improvement.

KLYN was created with a simple idea: activewear should move with you, not define you.

Designed for everyday wear, our pieces are made to transition effortlessly between training, travel, and modern life. Clean silhouettes, refined tones, and considered fabrics come together to create a wardrobe that feels intentional, elevated, and wearable.

We focus on balance between comfort and structure, softness and strength, function and form.

​KLYN is not about trends or performance extremes. It is about how clothing makes you feel throughout the day. Confident. Comfortable. Uncomplicated.

​Each collection is designed with longevity in mind, favouring timeless shapes and muted palettes over seasonal noise. Our aim is to create pieces you return to, not replace.

​KLYN is designed in London and built for movement, wherever life takes you.