SANNIDHI 12 Pcs Shirt Collar Extender Stretch Metal Neck Button Extender for Mens Dress Shirt, Cuff, Pants, Collar Extension Button Expander Set Dog Clothing and accessories FIVE WORKING MODE: 5 cleaning

FIVE WORKING MODE: 5 cleaning modes

Precisely molded to fit the Sony WF-1000XM4 charging case with accurate port cutouts

Comes with a standard drill adapter and hex-shaped shank for a firm

Made from high-quality PC material

The thicker center and thinner edge design help improve shoulder lines and create a balanced silhouette under clothing

SANNIDHI 12 Pcs Shirt Collar Extender Stretch Metal Neck Button Extender for Mens Dress Shirt, Cuff, Pants, Collar Extension Button Expander Set Dog Clothing and accessories FIVE WORKING MODE: 5 cleaning12PCS SHIRT COLLAR BUTTON EXTENDER: Perfect solution for tight uncomfortable shirt collar. Including 12pcs button extenders in 3 colors are suitable for various shirt button, meeting your more needs. PREMIUM DURABILITY: Made of premium metal, lightweight and durable, which adds an extra 1 2'' 1 inch of comfortable space to the neckline area of your formal shirt. The button diameter is abour 1cm, suitable for most shirt button eyelet. EASY TO USE: Easy