Sundance BioThane® Collar biothane martingale buckle Constructed with BioThane® in either

Constructed with BioThane® in either 3/4" or 1" width

Two line engraving recommended for 3/4" buckle for larger font

Accents will be made with our patterned BioThane®

& very durable- making them perfect for any adventure from sea to summit

when tension is applied to the chain it can tighten down to approximately 14"

Sundance BioThane® Collar biothane martingale buckle Constructed with BioThane® in eitherTake your dog on any adventure with confidence, thanks to BioThane. Whether your dog loves to swim, hike, surf, or play in the mud, our BioThane gear is designed to keep up with your dog's active lifestyle. With a range of colors and patterns to choose from, you can find the perfect collar to match your dog's personality. Constructed with super heavy BioThane in either 3 4" or 1" width 100% waterproof, anti microbial, & durable making them perfect for