If you wear fine quality shirts as I do (Thresher and Glenny, Hawes & Curtis, T.M Lewin, Stephens Brothers, Dunhill) you will have small pockets on the collars to take collar stiffeners. Some shirts will have flimsy plastic stays in them which will bend and distort after a few hot washes. Metal stays come in a range of sizes from 2 - 3 inches and I have tried them all. With very few exceptions 2 inches is the perfect length of stay for 90% of quality shirts. Longer stays will protrude from the pocket on the collar and distort it's shape. Larger size stays only suit shirts with very long (60's style) shirts. If you want them, I have stays in the larger sizes but I wouldn't recommend them - mail me for details.
eBay
eBay
Enhance your formal attire with these 12 pieces of collar stiffeners. Measuring 7cm each and 12 mm width, these collar stays are perfect for keeping your collar in place and maintaining a sharp look. Made of durable plastic material, they are a practical and affordable addition to your wardrobe. Designed for men's shirts, these collar stays are versatile and can be used for any occasion. With a stylish PVC design in white colour, these collar stiffeners add a touch of sophistication to your outfit. Made in China, these collar stays are perfect for anyone looking for an affordable yet high-quality accessory to complete their formal look.
eBay
Quantity: 1Pair/ 5Pairs Collar Stays. Keep your collar in good shape. Size: 55.8x10x0.8mm/ 63.5x10x0.8mm/ 70x10x0.8mm(optional).
eBay
The 5.5cm collar bones are perfect for keeping your collar stiff and in place.
eBay
Item Type:Collar Stays. 12/36/60Pcs PVC Collar Stays. Color: White.
eBay
100Pcs Pallet Rack Drop Pins Heavy Duty Safety Pin for Shelving Project. Garden Spherical Light Shade Waterproof Landscape Plastic Lamp Shade UK. Our transparent shirt collar inserts are great for maintaining a crisp and look.
eBay
1Pair / 5Pairs Collar Stays. Keep your collar in good shape. Material: Iron. Colors: Silver. Size: (Optional).
eBay