Silicone lifts and gel petals by Fashion Forms Gel petals: Can be worn with or without a bra For an ultra smooth look Silicone lifts: Reusable and can be worn with or without a bra Backless and adhesive 'invisible' design Front fastening for cleavage and lift Push-up and underwire support Hand wash 100% Silicone We recommend that you perform a skin test 24 hours before wear Do not wear for more than 4-6 hours at a time