E-Collar Technologies 33" Biothane Collar with Quick Snap Color:Black Strap To adjust bungee length

To adjust bungee length

All stiching is done with 207 Nylon thread and reinforced for strength

Strong nylon handle(s)

Available in soft for young puppies and firm for developing young dogs

Choice of four colors

E-Collar Technologies 33" Biothane Collar with Quick Snap Color:Black Strap To adjust bungee lengthAvailable in 3 4" and 1" Metal quick release buckle Available in multiple colors Genuine E Collar Technologies [split] Genuine replacement biothane collars from E Collar Technologies with metal quick release buckles. These collars are 33" long and can be trimmed to length. Available in 3 4" and 1" widths. RX 050, RX 070 and RX 090 receivers accept 3 4" collars. RX 120 receivers accept 1" collars.