Thin cup Empty cup Underwire Double filled Adjustable non-removable strap Adjustable hook This product contains 90 Polyamide 10 Elastane Empty cup bra with gathering ears is a perfect product for daily use It hugs and gathers the chest Polyamide It is the first synthetic fiber produced Durable Suitable for long-term use Elastane Flexible Suitable for long-term use Body it turns yellow and maintains its shape Care Instructions Hand wash at maximum 30C Do not tumble dry Do not bleach Do not iron Do not dry clean;