For those BIG dogs! Biothane is the perfect choice for a standard collar. It's water-proof, easy to wipe clean and stays vibrant forever! Each product is custom-made with the colour, hardware, length and width of your choice. 
 * Our 1.5" material is twice as thick as our other widths. This makes the collar sturdier and Heavier. We recommend these collars for GIANT breed dogs or those with longer necks who can support a heavier collar.
 
* 1.5" collars come standard with a biothane strap keeper in the same color as the main collar.
Sizing: See photo for our size guide. Why do we ask for exact measurements, instead of standard S/M/L? We believe in provding you with a perfect fitting collar. Our buckle collars look best when the middle of 5 holes is used, however, your collar will have 5 holes total to allow for adjustments.