Add a half size to your shirt collar for a better fit with these metal button extenders.
Dress Shirt Collar Button Extender - Wonder Button
Felt Collar Extenders, 3/pack
White Metal Collar Extenders by Johnson & Smith Stretch Neck Extender for 1/2 Size Expansion of Men Dress Shirts, 5 +1 Pack, 3/8
10pcs Metal Collar Buttons Extenders Elastic Button Extender Neck Extenders for Shirt Coat Jeans Pants Waist
White Collar Extenders 5-Pack for Dress Shirt (Collar Expanders) – Comfy Clothiers
10 Pcs Metal Collar Extenders Neck Button Extenders for Shirts Dress Jeans Pants
White Cotton Poplin Collar Extender for Shirt Blouse Collared Top Business Dress Neck Size Tie Cuff Smart Button Extension Expand Widen
Metal Collar Extenders Wonder Buttons - Tuxedos Online
Collar Extenders Metal Buttons Jeans Pants Waist Stretch Shirt Dress Coat Suit Tie Neck Expanders Flexible
Simply loop one around your shirt button or daisy chain a pair of them together for even more space. more shirts. But as a fact, shrinking shirt
White Metal Collar Extenders by Johnson & Smith – Stretch Neck Extender
Collar Extension Metal Button Shirt Waist Extender - Temu
eBoot 12 Pack 10 mm/ 0.38 Inch Metal Collar Extenders Button Extenders for Shirt Dress Trouser Coat Collars Pants