The document provides recommendations for underwear to wear under different types of summer dresses. It recommends backless bras for backless dresses, stick-on bras for halterneck dresses, waist shapers and frontless bras for bandage dresses, limitless bras and body suits for skintight dresses, strapless bras for strapless dresses, and airpads to boost cleavage for any dress. Options are provided from retailers like Tesco, Debenhams, and Ultimo, ranging in price from £5 to £40.