A bra for an active lifestyle by Champion narrow cut-out straps round neckline Wider, soft elastic under the breasts with logo no fastenings dresses over the head no underwire no reinforcement maximally comfortable doesn't restrict movement material feels comfortable on the body for sports and casual wear Size markings may be non-standard. Please compare the dimensions of your clothes with our size chart. Material : red - 54% cotton, 28% polyamide, 12% polyester, 6% elastane Grey - 69% cotton, 18% polyamide, 8% polyester, 5% elastane