メイソンジャーショットグラス用ミニブリキ金属蓋 - ゴールド

I love that these gold lids are one solid piece, so there’s no separate insert to lose. They screw on perfectly to the 4 oz shot glasses and feel much sturdier than I expected for the price.

The screw-on design is a single piece, which makes it way easier to handle than fiddling with separate rings and discs. It threads on smoothly and stays put, so my mini shot glasses feel properly sealed. Exactly what I needed for these little jars.

I was so glad this tiny lid actually fits my 4 oz shot glasses perfectly and screws on smoothly. The single-piece design means no fumbling with separate rings or discs.