North Shore Saddlery

RJ Classics Sadie Jr. 37.5 Short Sleeve Show Shirt

RJ Classics


NEW from the RJ Classics 2022 Summer Collection!

The RJ Classics Sadie Jr. 37.5 Short Sleeve Show Shirt blends cutting edge technology with traditional styling to form the perfect synergy. The fabric features 37.5® patented thermoregulation technology which 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 style also features multiple trim fabric options and a zipper placket with snap collar to modernize this traditional look.


  • 37.5® thermoregulation technology
  • UPF 50 sun protection
  • Printed trim fabric
  • Zipper placket with snap collar closure
  • Machine washable

Colors: Tie Dye, Peace Signs, Navy Hearts

Children’s Sizes: XXS, XS, S, M, L, XL

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