スペシャルサイズ ライト ボードゲームカードスリーブ（100枚入り）69mm×69mmカード用

Finally, sleeves that fit those awkward square cards without bulging the box. The thinner material makes a huge difference when I'm trying to keep the original insert—everything slides right in.

These sleeves are thin enough that my deck still fits back in the original box, which was my main worry. They're definitely not heavy-duty, but they shuffle fine and protect against edge wear during play.

These are slightly thinner than standard sleeves, but they fit the 69x69mm cards perfectly and let me close my game box without bulging. Good value for keeping games organized without extra bulk.