These are usually not very durable. At best, they last several months before delaminating. I had two and the same story. They may not be leather, but they are not good for the environment.
Nylon Salmon Belts with Steel Buckle
51 Review
Optimized Classic Leather Ratchet Click Men's Accessories and Belts
50 Review
Spec Ops Brand 100150101 Better Regular Men's Accessories
Kenneth Cole REACTION Perfect Adjustable Men's Accessories
56 Review
220 Plastic π Collar Stays for Organized Closet
9 Review
π Premium Plastic Collar Stays - Assorted Sizes in Crisp White Finish
40 Metal Collar Stays Box
π Revolutionize Your Style with Fashion Anchor Pack Collar Stays
8 Review