Purchased in July 2025 of this year and used only once for a short period, so it's in very clean condition. Please note that due to the structure, there are some parts inside that are not completely dry. The ICEMAN has evolved even further! ▪️2025 Model PRO-X2 ▪️A great value set with 2 additional Charge Bottles 5.0! ▪️Manufacturer/Brand: Y'sGOD JAPAN (Yamasen Seikyo) The ICEMAN PRO-X II is a cooling backpack equipped with a 5,200mAh battery and dedicated charge bottles. - Model Name: ICEMAN PRO-X II - Battery Capacity: 5,200mAh - Set Contents: Charge Bottle 5.0 (dedicated slim 1,000ml) x 1 (+2) Thank you for viewing. ⚠️Please note that this item is stored at home and will be simply packaged. If you don't mind, please purchase. Immediate purchase is OK.