Leashes and collars are treated with an all natural oil so it is 100% safe for your dog included is a collar in your choice of length and a 4 ft leash with a handle.
 
Collar Sizes are as follows:
XS made for 8” neck 11” collar
S made for a 10” neck 13” collar
M made for a 15” neck 18” collar
L made for a 18” neck 21” collar