Thermos Vacuum Insulated Sports Bottle FFZ-1501F RBK One-touch open type, 1.5L Color: Red Black For cold drinks only There are minor scratches on the rim of the bottom of the main unit, which are not very noticeable. Otherwise, both the main unit and the cover are in relatively clean condition. The main unit was used a few times and then stored at home. The concept is "hydration during sports." A sports bottle that allows quick drinking with one touch, ensuring proper hydration even on hot summer days. [New Standard for Hydration: "5-15 Degree PROJECT"] The 5-15 Degree PROJECT (Go-Ichi-Go Project) is a project that conveys the new fact that it is effective to drink beverages chilled to 5-15 degrees Celsius for hydration during exercise and in the summer. It also supports improved sports performance and heatstroke prevention in summer through hydration. Drink directly One-touch open lid. Easy-to-operate large lock ring. 5cm mouth opening. Wide mouth opening that accommodates large ice cubes. Handy pouch with strap. Hand washable. Durable bottom Lightweight and compact Washable (※Do not leave the main unit submerged in water) Stainless steel vacuum insulation structure for high cooling power (for cold drinks only) Sports drinks OK