Allegra Thong Rose. Made from soft Italian lace the Allegra Thong is equally comfortable as it is sweet. Perfect for those who are looking to show off a little more and embrace the booty! Sitting low along the waist this bikini completes the Allegra set, match it with the balconette bra and garter belt. To create the illusion of another set add the Allegra thong to your shopping list.