RJC Sienna Jr 37.5 Schooling Top Size:XL Three interior compartments are split

Three interior compartments are split to fit and secure spray bottles

Ventilated Neoprene that Breathes

Re-enforced carry straps

This vest is ready for the ride in seconds and is so easy to admire for its quilted chevron stitch detailing and instant lightweight warmth

3″ side gusset

RJC Sienna Jr 37.5 Schooling Top Size:XL Three interior compartments are splitThe Sienna Jr. with 37. 5 technology is the perfect schooling style for even our 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