I am looking to get 275 cc moderate plus or 300 cc moderate plus. Will it be too wide for my petite frame?

Without photos it is difficult to give you an opinion. Consider re-posting with photos. The 25cc difference will not be a visible difference. Consult with your board certified plastic surgeon. 

Please don't read too much into the implant measurements. There is a lot of judgment that goes along with this and your surgeon can review your physical requirements and the limitations of the implants.

Your breast dimensions should be measured in the office and allow those details to guide you to size and style. My patients like the HP silicone implants because of the projection. The MP can be a little wide especially with your frame.

Thank you for your question. It is much better to accurately discuss implant volume with an in office exam and detailed measurements. In order to make an accurate size recommendation, I would need to assess your chest wall and breast mound measurements/characteristics. I use these measurements to help me during the sizing process to guide you to a safe result for your chest wall and just as important, one that meets your end desires.The next step is to try on this range of implants in the office with your doctor. The key to this success is showing your surgeon the body proportion you desire with a bra sizer and allowing your surgeon to guide you to the right implant. It will be much easier to communicate in implant cc's than cup size when determining the appropriate implant for you during the sizing process. In addition, review of photos and use of rice bags can be very helpful to the patient and surgeon in achieving a safe and happy result. Close intereaction and involvement from your surgeon during this process can help alleviate the anxiety and fears of choosing the right size. I wish you a safe recovery and fantastic result.Dr. Gill

It requires a full
evaluation to know what will look good and give a lasting improvement in
volume. There are a lot of measurements and portions of the examination
that go into making a precise recommendation on final implant volume.

As always, you need a
Board Certified Plastic Surgeon who is experienced in breast augmentation to
help you look at realistic options for increasing your volume.  If you are concerned about being too pointy, I would definitely steer away from a High Projection implant.  They tend to make patients take on the appearance of a "Madonna Boob".Hopefully your surgeon is giving you lots of options from multiple different implant manufacturers.Best of luck.

The best way to get the right size implants is to start by knowing which volume is ideal. The rice test is the best first step.THE RICE TESTget a pair of disposable pantyhose, a box of rice and a measuring cup that measures milliliters.Pour 300 milliliters of rice into the measuring cup and then into the panty hose.Cinch down the pantyhose and tie it off. Cut off all extra material.Put the rice-filled pantyhose in your bra and adjust until it looks natural. If your bra is too small this will not work.If the volume is too small or too large, untie the pantyhose, adjust the volume and repeat until you are satisfied with the volume amount.To confirm that it is the proper amount, look at yourself in a mirror, wearing a bathing suit, t-shirt and sweater. Once you are satisfied that you are using the proper volume, pour it back into the measuring cup to confirm the volume.Next, add 10% to the volume size and you have the final volume.The next thing to evaluate for the proper implant is width. Implants come in three widths for any particular volume. A wide implant will have less projection than a narrow implant of the same volume. To determine what is the proper width for you, measure from the nipple to the point on your chest wall where you would like the cleavage to start. This number should be between 5-9 centimeters if you are doing it properly. Double this number and subtract by 1.5 to get a rough estimate of the ideal width.With these numbers in hand (volume and width), seek out a board certified plastic surgeon and discuss your options. For more information on breast implants, please read my book " Cosmetic Breast Surgery - a complete guide from A to double D".

I wouldn't get too focused on measurements.  A good and experienced surgeon can look at you and tell what is appropriate.  Some years back, there was a push to use measurements to pick implants.  Many of us laughed at this movement.  The proportions were far too small for most patients.  At 5'2" and 112 lbs, a 300 cc mod plus should be just fine. Good luck.

Thank you for the question.  It really is NOT in your best interests to heed the advice of online consultants when it comes to be specific breast implant size/profile that will best achieve your goals.  Despite your good description of body type, measurements, and goals, online consultants are really only speculating when it comes to the best implant type, profile, and size…  Also, making comparisons with other women ( in regards to the size/profile of breast implants they utilize), is not as useful/relevant as you may think.  Generally speaking, the best online advice I can give to ladies who are considering  revisionary breast augmentation surgery (regarding breast implant size/profile selection) is:1. Concentrate on choosing your plastic surgeon carefully.  Concentrate on appropriate training, certification, and the ability of the plastic surgeon to achieve the results you are looking for. Ask to see lots of examples of his/her work. Sometimes, it is necessary to seek several consultations before you feel comfort will about your choice.2. Have a full discussion and communication regarding your desired goals  with your plastic surgeon. This communication will be critical in determining  breast implant size/type/profile will most likely help achieve your goals. In my practice, the use of photographs of “goal” pictures (and breasts that are too big or too small) is very helpful. I have found that the use of words such as  “natural” or "B or C cup”  etc means different things to different people and therefore prove unhelpful. Also, as you know, cup size varies depending on him who makes the bra; therefore, discussing desired cup  size may also be inaccurate. Again, best not to discuss your goals and/or judge the outcome of the procedure performed based on achieving a specific cup size. 3.  Once you feel you have communicated your goals clearly,  allow your plastic surgeon to use his/her years of experience/judgment to choose the breast implant size/profile that will best meet your goals.  Again, in my practice, this decision is usually made during surgery. I generally select appropriate breast implant size/profile after the use of temporary intraoperative sizers and viewing the patient's chest in the upright and supine positions.I hope this (and the attached link, dedicated to breast augmentation for petite patients) helps.

I consider two factors when selecting implants for my patients:1. Dimensional planning2. Gel Implant Sizing systemDimensional planning – The measurements of your chest wall are taken. Also, the breast dimensions including the height, width, and current dimensions of each breast form the basis of dimensional planning. Based on these measurements, the implant size is recommended. This will give you a unique breast implant that is suited for your body frame. However, there are some limitations of what size we can recommend. For instance, some implants may just be too big for a narrow chest wall. Your surgeon can review this with you during the consultation.Gel Implant Sizing system – During the preliminary breast implant consultation, you will be provided with an option to “try on” a variety of implant shapes and sizes. You can also visualize the possible outcomes of your surgery which helps you to get that perfect size to give you the shape that you longed for. This way your preferences are known and you can then pick a range of implants that will “fit” just right to give a soft natural fuller look. Hope this helps.Dr. BasuHouston, TX

The implants you are mentioning should not be too wide for your frame. Keep in mind that the difference in the two you mentioned is only .3 cm- a very small difference. The high profile implants do have the trade off of having more projection which some patients don't like. If you are debating between the 275 and 300 cc implants and your main concern is the width then stay with the 275 cc implant..