Gizeh ポケット灰皿 | 100% 防臭・防塵 | 2.95ユーロ

Fits perfectly in my jacket pocket and the seal keeps everything locked in tight. Really impressed it doesn't smell at all even after a few days.

For a pocket ashtray under three euros, the seal genuinely holds up—I've shoved it in my jacket with ashes inside and nothing leaked or smelled. The little latch clicks shut firmly, and it's slim enough that I forget it's there until I need it.

I've been using this ashtray on my walks, and it really does keep the smell sealed inside—no stale smoke smell in my pocket. The snap closure feels secure, and it's small enough to fit easily in my jeans. For under three euros, it's a solid little accessory.