Welcome to the KOUROS USA Online Store. Here you can discover our sophisticated and haute fashion accessory for dress shirt, our patent-pending OnCollar™ attachable collar cover (collar sleeve). Whether it is for business or pleasure we've got your covered. Our large selection of plain collar covers is ideal for custom printing and embroidery work. Add your own twist/personal touch to the collar cover such as adding logos, QR Codes and/or other custom promotional messages to increase your company's brand awareness.
For personal use, add an OnCollar to get the upper hand in a number of social situations. Whether it is made from authentic licensed fabrics or designer patterns an OnCollar™ gives your shirt a unique look. Attending a business meeting or having lunch with a client? Wearing formal or semi-formal attir that fits your style portrays an important piece of your personality with a minimal amount of effort.