曜日 - ステイングコージープランナーステッカー

These stickers are legit waterproof, which is great because I always spill coffee on my planner. The vinyl is thick enough to reposition a few times without curling up at the edges. Already makes my weekly spreads look way cuter.

The artwork by Chubgirl is so adorable that I almost don’t want to use them, but the fact they’re repositionable means I can move a sticker if I mess up the date. The 35 count is perfect for a full month of daily planning, and they stick firmly without peeling up in my bag.

The waterproof vinyl is a game-changer for my chaotic planner—I’ve already spilled coffee on one sticker and it wiped right off without peeling. Each little illustrated day feels distinct, making my weekly spread actually fun to look at.