Underwear size xs

Size XS is the smallest size category in European sizing on this list, and it clearly appears as EU-XS on several products. Look for pieces marked EU-XS, such as cotton tops, bras, and slip panties that show a soft, comfortable fit around the chest and waist. Defacto shirts and underwear often come in EU-XS with materials like cotton and Elastane fibers, offering good flexibility and resistance to sweating during everyday exercise.

Common materials include a high-percentage cotton blend with Elastane, and in some pieces you’ll see Polyamide blended with Elastane. For example, for Defacto elastic underwear, 96% cotton with 4% Elastane offers comfort and good breathability, while in the Fall In Love category you may find 95% cotton with 5% Elastane, which enhances airflow and flexibility. Your best choice depends on your daily activity level, temperature, and how much you move.

Your choice depends on your use goal and how the fabric feels against your skin. Soft, breathable cotton tops are great for everyday wear and ventilation. Meanwhile, short bras and bralettes with designs that don’t use underwire provide light support and full comfort during workouts. Examples from the collection include EU-XS tops, bras, and slip panties with a variety of colors—choose the type that gives you enough support while using the fabric you prefer.

Wash cotton and elastic pieces on a gentle cycle with cold water to maintain softness and flexibility. Use a mild detergent and avoid bleach and high heat during drying, since fabrics containing Elastane can lose their stretch when exposed to high temperatures. Avoid frequent washing with rough fabrics. It’s best to hang the pieces to air dry naturally to prevent tearing and sagging.

You’ll find options in simple, limited colors like cool blue, brown, black, and other neutral shades, plus various designs such as basic tops and everyday-wear bras. Examples from Defacto Egyptian data show EU-XS sizes with different colors, giving you multiple options to match your style and look. This variety makes it easier to choose the right underwear for each occasion without sacrificing comfort.