Ariat Childs Aptos Show Top in White. The Ariat Childs Aptos Show Top is a Polyamide and Spandex blend pique that offers a super fit with stretch for added comfort. The Aptos Show Top features a MMTâ ¢ (Moisture Movement Technology) finish which ensures moisture is pulled away from the skin to the outside of the material to evaporate quickly keeping you dry and comfortable. The Aptos Show Top is ideal for the showing season and features a stock tie loop within the woven mock collar and the placket has a snap closure making taking on and off very easy and efficient. Key Features: Click the technologies below to find out more: Moisture Movement Technology™: MMT™ provides the technology to keep you cool and dry during warmer weather by pulling moisture away from the skin to the outer layer of fabric for quick evaporation. Evaporative layer combined with optimum wicking abilities for effective moisture movement. Keeps you dry - ideal for active people or warm conditions