THEY ARE MADE FROM RIGID DURABLE PLASTIC SO CAN BE USED AGAIN AND AGAIN! THEY MEASURE 5" (13cm) LONG WITH A WRITEABLE AREA OF 3" (8cm) AND A WIDTH OF 0.5" (2cm)
YOU WILL RECEIVE 10 EACH OF TEN DIFFERENT COLOURS. COLOUR CODE YOUR GREENHOUSE AND GET SET FOR THE SEASON!