A bra size is merely based on the measurement of your rounded chest width to measure your bra size run the tape over your rib cage directly under the bust and add 125 cm. At age 7 15 of girls are already developing breast tissue. Bra size are available only in 80 85 90cm. For example if you determined that the teens band size was 34 inches 30 inches of measurement plus the added 4 and her cup measurement was 36 inches subtracted that would leave a difference of 2 inches or a b. The band or frame size is the firm circumference fitted not tightly measured directly underneath the breasts. Breasts change size and shape throughout life and even on a monthly basis as they can swell slightly during menstruation.
The bust size is the loose circumference measured around the chest over the fullest part of the breasts while standing straight with arms to the side and wearing a properly fitted bra. To determine your band size take measurement 1 your rib cage and add 4. Put em together and the example bra size is 34b. Its especially difficult to calculate the average bra size among teenagers because puberty can hit at wildly different times. If the chest width is 725 cm. Our example of 30 would have you guessed it a 34 band size.
When people talk about breast size they often describe it in terms of bra size. Must be evenly divided by 5. This difference will determine the bra size for every inch of difference cup size increases. A is equal to 1 inch b is equal to 2 inches c is equal to 3 inches and so forth. This figure can vary by country. Use the following to convert the bra sizes betweem different locations.
The average bra size in the united states is 34dd. Then bra size 725 125 85 cm.
Gallery of Teenager Bra Size Measurement
