Aquascutum Active Macro Check Shirt Macro Check 30. The Aquascutum Active Macro Check Shirt in Macro Check 30 is crafted from 100% cotton, providing a soft and breathable feel. Designed with a regular fit, this shirt features long sleeves, a classic button-down collar, and a curved hem for a polished look. The bold macro check pattern adds a modern twist, while an Aquascutum label on the inside highlights its authenticity.