Apex Nitro Now Protective Nitroglycerin Case<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Maximum protection for sensitive nitroglycerin tablets</li><li>Rubber gasket keeps tablets dry</li><li>Heat-resistant</li><li>Easily attaches to your keychain or medical alert bracelet/necklace</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41L9Ne%2BbuML.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41rxypyfuxL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31NUv1l4EEL.jpg" noproxy>