cross-border hot student note sticker bopp color sticky note double-sided writable office memo note 跨境爆款学生N次贴BOPP彩色便利贴双面可写办公备忘记事便利贴

red (0.5*2) yellow (0.5*2) blue (0.5*1) green (0.5*2) white (0.5*2) reddish yellow (0.5*1) blue and green (0.5*1) white (0.5*1)

8.75cm*5.8cm