Each 50-sheet bundle of sticky notes comes in seven sizes for big and small ideas. They have the 3M Post-it Note adhesive that won't peel on its own but will come off easily without leaving stains. Personalize the white uncoated paper with your original designs, and we'll print them for you. Each sticker has a branded Post-it Note backing sheet. .: Material: 75.2 gsm white uncoated paper .: Available in 7 different sizes .: 3M Post-it Note adhesive .: Sustainable paper from FSC® and SFI® certified facilities .: Branded Post-it Note backing sheet .: Each note pad includes 50 sheets .: Assembled in the USA from globally sourced parts .: NB! Each pad features a slip-sheet on the top for internal sorting purposes