Once the spike is pushed into the soil, the tail sticks out 7". With the 1.5" spike it is 8.5" total length. These are made from sturdy, non-toxic recycled plastic so can be used in decorative and edible plants. Single plant spike - $9.95; 2 for $18; 3 for $25.50! Ready to ship in one business day (M-F) first class USPS from Fort Worth, TX.