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R.J. Classics

RJ Classics Ladies Sienna LS Training Shirt

Regular price
$79.00
Regular price
$79.00
Sale price
$79.00 Save $0.00 (0%)
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The Sienna Jr. with 37.5® technology is the perfect schooling style for even the youngest of R.J. Riders. The patented thermoregulation technology has proven to help your body manage its core temperature and therefore, increase stamina. It keeps you comfortable by helping your body to maintain an optimum core temperature of 37.5° Celsius (99.5° Fahrenheit) which is ideal for peak athletic performance. The particles are naturally derived and work for the life of the product (it will never wash out!). This classic style features a tonal mesh under the arms and UPF 50 sun protection in the main body fabric.