Reply To: Type of Tefilin you wear

I wear Rashi regular size 33 mm in shacharit but im about to order small Rashi tefillin because when getting married im going to put also Rabbenu Tam (them together with Rashi) and in Minha Shimusha Rabba Tefillin (arba al arba). This is the custom brought down from big Mequbbalim.