When you put on clothes and when you perform ablution, you should begin with your right side. [Sahih/Authentic]
"«إِذَا لَبِسْتُم، وَإِذَا تَوَضَّأتُم، فَابْدَأُوا بَأَيَامِنُكُم». [صحيح.] -"
