Help for translation: kanji on medical pouch

[gldani]

Hello Gentlemen, please a help to translate the inscription on this medical pouch:



Thanks in advance !!!!!

[chen]

Reading from left to right:
On board( plane?) hygiene material bag

[gldani]

Thank you very much Chen!!!

[GHP]

Thanks Mr. Chen.

機上衛生材料嚢
Kijō Eisei Zairyō-Fukuro
On-board Sanitary/Health Equipment Bag

New kanji for bag: 袋

Here's what's in the 陸軍航空隊の機上衛生材料嚢 kit (well.... minus the comfort bags)

Thanks,
-- Guy

[gldani]

Thank you Ghp !!!