Decent collar durability, no burrs or sharp edges. However, each of them comes with some kind of protective tape that is very difficult to peel off.
220 Plastic π Collar Stays for Organized Closet
9 Review
π Ultimate Flexibility with Premium Extender Expandable Elastic America Men's Accessories
Stainless Steel Collar Stays Shirts
π Revolutionize Your Style with Fashion Anchor Pack Collar Stays
8 Review
Nylon Salmon Belts with Steel Buckle
51 Review
Tipsy Elves Santa Spinner Festivities Men's Accessories for Belts
58 Review
Spec Ops Brand 100150101 Better Regular Men's Accessories
Optimized Classic Leather Ratchet Click Men's Accessories and Belts
50 Review