10 high-quality metal shirt collar extenders per pack (10-pack)
Get a 1/2-size of extra room, or daisy chain two together for a full size of extra comfort
Discreet and disappears completely under any neck tie and stays in place
Easy fit removable expanders - simply loop around your shirt''s button, NO SEWING REQUIRED!
10mm (3/8-inch button diameter) metal collar extenders

Technical Details

Product Details

Package Dimensions
Width : 3 inch
Height : 0.2 inch
Length : 4.9 inch

Shipping Weight: 1.6 ounce (View shipping rates and policies)

ASIN : B018H6WKI8