SHOP COMBAT SPORTS

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Our mission

At Serious, we believe in pushing your limits and embracing the grind—but with a smile. We create high-quality combat sports apparel that supports your toughest workouts, while reminding you not to take yourself too seriously. Whether you're throwing punches or rolling on the mat, our gear keeps you comfortable and confident, so you can focus on training hard, but not too serious. Let's bring the intensity, and keep the fun.

FULL SETS

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LONG SLEEVE RASH GUARDS

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SHORT SLEEVE RASH GUARDS

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SHORTS

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FAQ

What size do I need?

You can find a detailed size chart from product pages. As for a easy answer, pick a size larger than usual. Our sizes are a bit smaller.

How much does shipping cost?

Our standard shipping rate is 4,99€. We currently have a campaign that offers free shipping for all orders over 50€!

How long does it take until I receive my order at home?

Orders are processed within 5 business days (Monday–Friday). Please note that orders placed on weekends or holidays will be processed on the next business day.

During high-demand periods (sales or promotions), order processing may take longer, but we will notify you of any delays.

Usually your order will reach you within 10 business days.

Can I return my order if I am not satisfied?

Yes! We want you to love your purchase. If you're not completely satisfied, you can return your order within [X] days of receiving it for a refund or exchange. Items must be unworn, unwashed, and in their original condition with tags attached. To start a return, please visit our [Returns Page] or contact our customer support team for assistance.

TRAIN HARD, BUT NOT SERIOUS