Padded Bras are designed to give a smoother,rounded look to the bust while offering an enhanced appearance of size and cleavage. - The levels of padding vary in great deal, ranging from basic twin layers to thick padding made using various techniques such as Spacer cups, Memory Foam, etc - Padded bras are very handy when it comes to eliminating apex show and are ideal for wearing under fitted T-Shirts and tops. - Overall padded cups exude a smooth finish while a thick padding at the bottom of the cups gives a lift called a push up effect. - While most padded bras are designed to accommodate your regular cup size, some padded bras are engineered to increase the overall cup size. - Women with disproportional breasts can opt for padded bras for corrective measures.