About Les Idées, LLC, home of Retain-It™ Retain-It™, a unique retainer and mouth guard storage solution. Plastic cases are enclosed in the patented neoprene zippered pouch with carabiner. Consumers benefit from reduced financial impact of replacement due to loss or damage and will be more inclined to pursue better methods of storing and protecting retainers and mouth guards. For more information visit our website http://www.RetainIt.com. (less)