A handy collar and cuff expander for those tight shirts, which will add 1 size (approx. 1.2cm) to your collar. Simply place the existing button into the loop and its ready to fit. Colour: White. 3 x Individual Plastic Collar Expanders.
Premium Material: Extender buttons are made of outstanding reusable plastic material with smooth surfaces and edges, which are not easy to break and
TOOINKCV 20 Pcs Shirt Collar Button Extenders, Elastic Collar Extenders for Mens Shirts, 5 Styles Dress Shirt Tie Neck Collar Button Expanders for
COLLAR EXTENDERS FOR MENS SHIRTS: These neck extenders can relieve your dress shirt collar from being too tight, allowing you to breathe and feel more
9Pcs Elastic Collar Extenders for Mens Shirts, Flexible Neck Button Extenders for Dress Shirts Suits Cuffs, Coat, Jeans Pants for Men and Women
Is there anything that can be done to dress shirts that are too tight at the collar? - Quora
3 Shirt Collar Cuff Extender Extend Widen Neck Size Expand Button Comfort Room
3 SHIRT COLLAR Cuff Extender Extend Widen Neck Size Expand Button Comfort Room £8.77 - PicClick UK
TRIANU 6Pcs Metal Collar Extenders Stretch Neck Extender for 1/2 Size Expansion of Men Dress Shirts, White
Your Breathing Room Back: Opt for premium comfort and expand your dress shirt collars by ½ neck size to make them more comfortable to wear and save money from replacing too tight neck shirts. Top Quality: Johnson & Smith collar extenders make your durable buddy for lifelong use. Made from environmentally friendly, super-durable zinc alloy.
Johnson & Smith Collar Extenders / Neck Extender / Wonder Button for 1/2 Size Expansion of Men Dress Shirts, 5 +1 Pack, 3/8
3 Plastic Shirt Collar Cuff Extender Extension Neck Size Button Lengthen Extend for sale online
16Pcs Collar Button Extender Extension Tie Collar Expander Men Neck Extender