Briefs by Playful Promises, Sheer mesh inserts, Mid-rise, Cut-out detailing, Floral appliques, Brief cut, Hand wash, 97% Polyester, 3% Elastane, Our model wears a UK8/EU 36/US 4. London lingerie label Playful Promises, mixes flirty detailing with directional design. Corsets, bras and briefs come in luscious tulle and satin finishes as bandeau bikinis and cut-out swimsuits see retro prints and ruffle trims add to Playful Promises full collection of intimates.