Solid colors made of rugged Polypropylene material.
Heavyweight polypropylene has excellent UV protection, low stretch and does not absorb water quickly giving it a better resistance to mildew and rot.
Extra-Small: 5/8 inch wide, fitting dogs with 9-11 inch necks;
Small: 3/4 inch wide fitting dogs with 11-16 inch necks;
Medium: 1 inch wide fitting dogs with 14-21 inch necks;
Large: 1 inch wide fitting dogs with 16-26 inch necks.