Authentic Klein

Authentic Klein: Casual Home- & Sportswear in plus sizes

That the ski jumping national team of Germany has trusted a brand for over 60 years and not changed outfitters says a lot about the excellent quality of Authentic Klein clothing. There are so many good things to say about this label, which offers sophisticated collections in exclusive materials and a fresh, modern design. The Authentic Klein product line in plus sizes is made for one purpose: to feel good. No matter what your size, you'll appreciate the sporty fashion label's comfort fit - also in XXL, 3XL or 5XL.

Order training jackets and sweatpants in plus sizes now in our online shop.

You'll appreciate the durable, easy-care, comfortable, breathable and chic sports and casualwear from Authentic Klein. Your new feel-good attire is quickly and securely delivered right to your doorstep after you place an order. You will quickly become an Authentic Klein fan when you try on the clothes and also understand why top athletes swear by this brand. Bring some fresh new energy into your wardrobe with these sporty basics. Cool looks combined with quality materials and finishes guarantee that Authentic Klein clothing will meet your high expectations whatever the occasion. See for yourself!