dooBAGS are 100% Canadian, bio-degradable bags made from partially recycled material. They are unscented, black and have an easy find opening. They are thicker, longer and stronger than your average doggie doo bag. The length allows for multiple pick-ups with the same bag (on the same walk). In the presence of heat, soil, oxygen and moisture, dooBAGS will completely biodegrade to H20, CO2 and a small amount of bio mass. They come in an easy dispense, re-fillable box of 100 bags. Bags are 16" x 8" with a 1/2" lip on the opening side so just by looking at the bag. you'll know which is the opening end.