Upgrade Your E-Collar: The SportDOG 3/4-Inch Collar Strap is a replacement e-collar strap that delivers durable, waterproof performance for serious field use Secure & Adjustable: Features a universal SportDOG fit with custom-fit holes for a snug, reliable hold on neck sizes from 5" to 22" Made for Hunts & Training: A weather resistant collar with a metal roller buckle and strap keeper that hold steady through brush, water, and mud Built for the Field: SportDOG gear was designed by professionals who demand durable, no-nonsense tools that perform in real-world conditions without fail Trusted by Serious Trainers: Professionals rely on SportDOG for proven performance, consistent control, and expert-backed training guidance that gets results