IC101S Ice Craft Vest (Peltier) This page is for XL size!! Effectively cools the body Ice Craft Vest with Peltier fan unit Set contents ・IC101 Vest x 1 ・IC01 Compact Battery x 1 ・IC01-1 Peltier Fan Unit x 3 ・IC01-2 Peltier Fan Cable x 1 ・IC01-3 Charging Cable (USB Type-C) x 1 Instruction Manual/Warranty x 1 Power stretch material with excellent elasticity provides an outstanding fit for the Peltier Peltier fan unit that cools in two stages (strong: -18 degrees, weak: -12 degrees) from an ambient temperature of 35 degrees Equipped with a sway mode that repeats cooling for 60 seconds ON and 13 seconds OFF to comfortably cool the body Maximum airflow of 85 liters per second for 30 minutes Compact battery that performs with Air Craft The compact battery that operates at -18 degrees for 3.5 hours is also compatible with Air Craft (20V 85 liters) You can choose your favorite cooling points Equipped with 6 mounting holes on the neck, back, and side Material / Power mesh (elongation rate 75%) Blend / Outer fabric: Nylon 88%・Polyurethane 12% Separate fabric: Collar mesh / Polyester 92%・Polyurethane 8% Pocket / Polyester 100%