If you're looking for an insert to instantly boost up to two cup sizes, we recommend the Ultra Boost Insert. This insert is made of a soft, breathable foam material, providing maximum comfort and a smooth, natural look. It's perfect for any top with structure in the chest area. Plus, its lightweight construction and contoured shape provide superior padding and support, making it the most padded insert on the market.
Triangular-shaped, best for low v-cut tops
Boosts up to 2 cup sizes
Double-sided adhesive for extra security
Sweat and water-resistant
No sewing required and interchangeable between outfits
Inserts are not intended for individuals who have sensitive or thin skin, or women who are pregnant or breastfeeding