Thank you for viewing! ⑅ This is a set of 100 metal cards of Kalim-kun's lab coat. ૮ ᴗ͈ˬᴗ͈ෆა They are not in sleeves. They have been stored in a dark place. Since there are many, they will be shipped with only water protection, but reinforcement is also possible if you wish ˃̶̤́˘͈ᵕ˘͈˂̶̤̀ Please feel free to comment if you have any questions (ᵔᗜᵔ)