I've found Jo Thornton's to be excellent in softness and bounce personally: https://www.jothornton.co.uk/ourshop/cat_406253-Prosthetic-Breasts-Full-Breast-Forms.html
I've found Jo Thornton's to be excellent in softness and bounce personally: https://www.jothornton.co.uk/ourshop/cat_406253-Prosthetic-Breasts-Full-Breast-Forms.html