The Nalayn (Sandal Shareef) Badge :

 
  Shaykh Yusuf al-Nabahani, May Allah be pleased with him, recited the
  following about the Beloved Prophet's, May Allah bless him and
  grant him peace, Sandals:

  Wa na`lun khada`na haybatan li waqariha,
  Fa inna mata nakhda`u li haybatiha na`lu,
  Fa da`ha `ala a`la al-mafariqi innaha,
                       Haqiqataha tajun wa surataha na`lu.
 

We are lowered by awe to honour this Sandal,
And whenever we lower before it, we are raised.
So place it on the highest shelf!
For indeed in reality it is a crown, though its image is a Sandal.