Herm Sprenger Ultra-Plus Prong Dog CollarHerm Sprenger Ultra Plus Prong Dog Training Collar The Herm. Sprenger Ultra Plus Prong Dog Training Collar is safe, practical and easy to use. This training collar features a solid fastener plate that provides a more secure connection making fastening the collar around your dog's neck easier and safer. To adjust size, add or remove individual links. The patented center plate construction and symmetrical prong placement provide natural contact for

The curved back of the Sleep Contour design fosters a natural instinct for your dog to feel protected

Silver finish on cap and basin

the Metallic Black Dog Parka includes matching tone-on-tone inner fleece fabric

Recommended for: Large and X-large size dogs

It has a 1

Glucosamine for hip and joint support

Consult your veterinarian for advice

465 nm blue led simulates nighttime lighting lunar effect

Can be used as a liner

It features a removable

Machine wash and dry as is on gentle cycle with cold water

Product fits any doorway 53in to 96in