ION snowboard boots with a dial closure system and heat module compatibility. BURTON BOOTS ION (Asian Fit) is a perfect fit for Japanese feet. Also, the SPEED ZONE lacing system is speedy and efficient. Only used 5 or 6 times, so they are in good condition. - Brand: ION - Color: Gray/Olive - Features: Heat module compatible - System: Dial closure system - Sole: Rubber sole Thank you for viewing.