パペットスンスン バキュームフラスク ステム

这是一个与人气角色帕普特斯恩森合作的限量水瓶，采用简约设计，500毫升容量仅重200克，适合日常携带。

• The description claims that the bottle has unique design features, making it seem as if the character is peeking at the drinker's face.
• The description claims that the bottle is extremely lightweight at 200 grams despite its 500 ml capacity.
• The description claims that the bottle improves thermal insulation by reducing heat conduction and blocking heat transfer.
• The description claims that the bottle resists dirt and odor attachment through electrolytic polishing.