The 'Tank' BioThane Collar (LIMITED EDITION)

Limited Edition: Our Limited Edition Tank collars are available only while our current inventory of cone spikes lasts. Once they're gone, this design will be retired, so don't wait if you've had your eye on one. For a perfect fit, please order with your dog's measured neck size as the center hole. Custom collar sizing or hole spacing is available upon request. **Please note that: 1" and 1.5" collars made for neck sizes GREATER THAN OR EQUAL TO 14 inches will be made with a standard buckle; 1" and 1.5" collars for neck sizes LESS THAN 14 inches will be made with a roller buckle and strapkeeper. Because we care about the small details, every collar also comes permanently inscribed with the shop name on the underside of the collar; so you don't always have to show the whole world where you got your collar, but you'll always know you bought quality, artisanal goods. Not sure which hardware to choose? Visit our blog post here. © 2026 Sloppy Chops Co. Material 1.5", 3/4", or 1" double layer width; BioThane® Hardware Solid Brass, Stainless Steel (silver), PVD-Black/Black Oxide (black) Embellishments Cone Spikes Embellishment Hardware Solid Brass, Nickel-Brass (silver), Black-Brass (black)