These special tefillin Pshutot are perfect for you. They have hand written Parchments (Parshiot) put together by a Soffer. This Tefillin sets are enclosed in sturdy hinged acrylic boxes (shown in picture), have heavy gauge straps and are hand-crafted in Israel.
They are perfect for bulk purchases by synagogues and congregations.
Righty - If you are a right-handed, you wear the tefillin on the left arm.
Lefty - If you are a left-handed, you wear the tefillin on the right arm.