Opened box I did use 100 of them but now use different ones 

So box includes 900 sealed A4 EBay SM & SMP

Single Integrated Label stickers

S19

• A4 sheets with Single integrated labels have been specifically designed for Printing off Amazon Invoices where NO Software Download is required.
• Print off your invoices from Amazon Selling Manager or Selling Manager Pro directly onto these sheets then peel off your customers address and your return Address Sticker stick it onto the packaging!
• Simply print and go!