I'm a size 16 with 34J boobs and bought ASOS swimwear - it fits like an absolute dream and snatches my waist

The 5 Best Swim Brands for Big Boobs - PureWow

Fuller Bust Swimwear, DD+ Bikinis & Full Bust Swimsuits

Enisa Black Plus Bikini Contour Balconette, 38DDD-46DD

BONDI BORN® Swimwear for Big Busts Luxury Supportive Swimwear in All Sizes – BONDI BORN UK

Women's Swimwear, Beachwear & Swimming Costumes

Aplomb Standard Waist Two-Piece

Evansamp Yes Daddy? Bikini Set for Women Letter Print Push-Up Pad Bra Bikini Swimsuit Swimwear Bathing Suit Beachwear (S, Black) : : Fashion

Review: The Best Swimsuits for Big Boobs, According to a 34F

Aplomb Standard Waist Two-Piece

Women's Swimsuits, One Piece Swimming Costumes

I'm 5'11 and 192 lbs - people always ask how I can be a size 12

Aplomb Standard Waist Two-Piece