Guidance on breast implant choices: fluffy, natural look for 5'5, 55kg frame? (Photos)

From your photo you appear to be a good candidate for breast augmentation. Your goals of a natural, full breast are achievable. A high or ultra high profile implant will give you more of a rounded, "fake" look. Having the implant placed under the muscle will help achieve a more natural look. I've included a video on implant selection that I hope you find helpful.

Thank you for your question and the photos. I do not like the HP profile b/c I think that it looks very round and unnatural. I use the Sientra implants and for your frame and desired look, I would use a Moderate or possibly Moderate Plus implant. The size range seems appropriate. Best of Luck!