top of page

Thank you for shopping with Mara Prom!  Please note that all of our inventory dresses are available to try on at our brick-and-mortar store in Charles City, Iowa.  We also sell our prom gowns online.  Because our dresses are available for customer try-on, there may be some shop-wear with our merchandise.  We will disclose any major wear-and-tear to the best of our ability, and the product will be discounted appropriately.  Because we have a store-front, there is a possibility that a dress may be sold in our boutique before it's reflected in our e-commerce inventory.  We will confirm your purchase as soon as possible.  Also, in most cases, we only have one size and one color in each style.  The color and size listed is the only variant available.  Please call us at 641-228-3301 for more details.  

Demi Boost Inserts

Demi Boost Inserts


Introducing our specially designed padded insert, ideal for demi cup styles. Enhance your wardrobe by using it with wedding dresses, bras, bandeau bikinis, and more, for a natural-looking lift.


Key Features:

  • Provides a natural-looking boost, specifically tailored for demi cup style clothing.
  • Boosts your cup size by up to 2 sizes.
  • Ensures no embarrassing nipple slips in low-cut tops.
  • The insert stays securely in place, keeping your clothing perfectly positioned.
  • Resistant to sweat and water, ensuring comfort and reliability.
  • Easily interchangeable between outfits without the need for sewing.



  • X-Small - AA
  • Small - A, B, C
  • Medium - D, E
  • Large - F, G


Please Note:

  • These inserts are not recommended for individuals with sensitive or thin skin, or for pregnant or breastfeeding women.
  • Unlike adhesive-supported sticky bras, BOOMBA inserts rely on the clothing's support and cannot stay up by themselves. They should be worn with tight, structured, and fitted tops for best results.
Color: Beige
bottom of page