1. SPORTS BRAS COMFORT, SUPPORT, DURABILITY, LONGITIVITY, AND BREATHABILITY

2. History Marie Tucek patented the first “Breast Supporter” in 1893. It looked very similar to the modern brassiere. 1977 first sports bras were arranged using 2 jock straps sewn together Current designs consider many factors from comfort to support

3. 1959 : Warners and Du Pont produced Lycra (a very stretchy fabric) which is now used in most bras. The fabric vents extremely well. Other fabrics predominantly found in sports bras are know for their elastic properties. Cooper’s ligaments are the natural support along with skin for the breast.

4. Test to be evaluated Mile Run Survey Survey on comfort before and after exercise bout. Also will look at breath ability, and friction spots. Vertical jump and breast movement. Looks at comfort levels and breast pain. Can predict support and comfort for long term use of specific sports bras. Will look at still frame shots to determine actual movement and acceleration, which can cause pain and discomfort

5. General Survey Survey general problem areas associated with random sports bras used, and random breast size 14 factors/situations 1-10 ratings of problem areas

6. Survey Problem areas with sports bra research survey. A perceived rating by user ranging from 1-10 of being a problem area

8. Rating 1-10

11. Example of sports bras on the market Sioux Sport Bra Material 88% Polyester, 12% Spandex® 375 gm Features Moisture Management with ventilation High motion control Molded cups for additional support Power support straps for stability Back closure

12. Donna Karan Underwire Sport Bra Designed with underwires for natural separation. Heat-molded cups have inner support paneling and covered underwire construction. This sports bra transfers moisture to keep you cool and comfortable. Side support panels keep breast tissue from chaffing under arms. Unique 6 position hook shoulder strap adjustment design.

13. Shock AbsorberShock Absorber : Impact Level 3 Anna Kournikova multiway sports bra Hi-tech Coolmax fabric, this performance sports bra has molded cups with an inner support sling, padded straps and a multiway back fastening with an option of crossover or straight straps.

14. ENELL Sports Bra The ENELL Sports Bra was designed to enable larger breasted women to exercise and play sports in comfort. They are made with Naturexx® fabric. This fabric wicks moisture away from your body and dissipates body heat while giving you strength, and garment life.

15. Bouncing breast can be a barrier/setback for physical activity. How to make sure you have the right support.

17. Conclusions Areas needing to be looked at closer Jumping Ventilation Reducing breast motion