飛行機にBaby Powderを持ち込める？
可能 — Baby Powderは機内持ち込み手荷物として飛行機に持ち込めます。 ≤ 12 oz: cabin without extra steps.
- · ≤ 12 oz: cabin without extra steps
- · > 12 oz (350 ml): separate bin, possible opening
- · Non-essential big containers: TSA suggests checked bags
- · Checked: unlimited
On this page · 5 sections
航空保安当局別の公式規定
Rules by security authority
United States — TSA
機内持込:
可能
Yes — powder containers over 12 oz (350 ml) go in a separate X-ray bin and may be opened.
受託手荷物:
可能
Yes — no powder limit in the hold; tape the lid down against vibration.
Flying internationally? Security follows the country you depart from — the authority above applies at your departure airport. Customs at arrival is separate.
Baby Powderのパッキング注意点
機内持ち込み手荷物: Yes — powder containers over 12 oz (350 ml) go in a separate X-ray bin and may be opened.
受託手荷物（預け荷物）: Yes — no powder limit in the hold; tape the lid down against vibration.
保安検査場での最終的な持ち込み可否判断は、現場の保安検査員に委ねられます。
よくある質問 (FAQ)
Frequently asked questions
Can you bring Baby Powder in a carry-on?
Yes — powder containers over 12 oz (350 ml) go in a separate X-ray bin and may be opened.
Can you pack Baby Powder in checked luggage?
Yes — no powder limit in the hold; tape the lid down against vibration.
Last verified:
Verified against official sources. Rules change — for high-stakes items, confirm with your airline and the screening authority. Our verification method →