The Three Streams
A pair of tefillin looks like one object. It is really three, made by three different hands in three different trades, that only meet at the end. Nothing is bought in finished. Every pair we give away is built from these streams, and every pair is checked before it reaches a wrist.
The Parchment
Four passages from the Torah, written by hand on klaf with a quill and iron-gall ink. There is no correcting a letter out of order and no shortcut for a steady hand — a single broken letter invalidates the whole. Our scribes write to a standard that assumes the parchment will outlive them.
The Batim
The housings are formed from a single piece of hide, pressed, squared and dried over weeks, then sewn shut with sinew. Corners are cut sharp and finished by hand so they hold their edge for decades rather than seasons.
The Straps
Retzuos are cut from the same hide and blackened on the outer face, edge to edge, with no bare spots and no thin patches. They are measured for width and read for cracks before they are ever knotted to a pair.
Checked, Then Checked Again
Nothing leaves on trust alone. Before a pair is boxed, the parchments are read letter by letter by a second scribe who did not write them, then passed through a computer check that catches a broken letter or a missing crown the eye can skip over.
The housings are measured for square. The straps are checked for width and for finish. A pair that fails at any of these steps goes back — it does not get corrected on the way out the door.
Only then does a pair get its certificate: the document that records who wrote it, who inspected it, and when. It travels in the box, and it stays with the pair for as long as it is worn.
We do not send out a pair we would not wrap ourselves.
That is what it costs to put one certified pair into one person's hands — parchment, batim, straps, inspection, and shipping anywhere in the world.
We do not charge it. No recipient has ever paid for their tefillin, and no recipient ever will. Every pair is covered by someone who decided that a stranger should be able to wrap tomorrow morning.