A Viper security polo shirt in black. This has a small 'security' print on the front and a large 'security' print on back. It's a top seller.

It's a must have item for those involved in contract door supervision or event security. You can look professional without breaking the bank.

In terms of size, they are sized as normal clothing. If you're an XL in a high street brand, you'll be an XL in one of these.