Silver Crown testers (Try before you buy)We have 'tester' versions of most of Silver Crown's headpiece and noseband models to try out for fit and effectiveness before buying. Here's how it works: Requesting a tester: All our Silver crown testers are listed in the drop down box above: just select and order via this page as you would a normal product. You pay the same price as for new ones; this acts as a deposit towards their return. If you decide to buy, return the testers and we'll send out