This Crochet Weekly Planner Sticker kit fits vertical planners with boxes 1.5″ wide. They can be used with Happy Planner Classic, Recollections Medium planners, and Standard Vertical/Erin Condren planners.
These planner stickers are printed on removeable matte sticker paper so that you can move them around or reposition them (darn those crooked or dropped stickers!) They are compatible with I think pretty much any pen, although my personal favourite is the Papermate Flair medium tip felt pen.
You can purchase all six sticker sheets for $18.00, or you can choose a la carte sheets for $4.00/sheet. Sticker sheets are 6.00″ tall and 4.75″ wide.
Get your own stickers from the affiliate link below.