A $40–$80 tee is not expensive. A $15 tee is cheap — it just does not feel that way for another two years.
The price of a DepthThread shirt buys four things: organic cotton grown by farmers who are paid fairly, screens and ink that are not wasted on inventory you did not order, fair labor at the print partner, and construction durable enough that the shirt outlasts the dive trip it was bought for. Add the four up and you arrive at $40–$80. Strip any one of them out and you arrive at fast fashion.
Every DepthThread tee is traced from seed to stitch. We name our cotton farms, name our print partner, and publish the path the garment travels — no opaque middlemen, no greenwashing. When you pay $40–$80 for a DepthThread tee you are paying the people who grew the cotton, the people who sewed the shirt, and the people who printed it. Anyone who asks "why so much for a t-shirt?" deserves the answer: this is what it actually costs when the supply chain is honest.
Our cotton comes from GOTS-certified organic farms in non-Basmati-rice rotation cycles — fields that would otherwise sit fallow between harvests. Organic farming uses up to 91% less water than conventional cotton and zero synthetic pesticides, and our farmer cohorts are paid a living-wage premium rather than a commodity-market rate. The result is a heavier, denser weave that holds its shape dive after dive — a fabric that does not need to be cheap to feel premium.
We do not pre-print inventory. There are no boxes of unsold tees sitting in a warehouse, no seasonal overproduction dump, no deadstock landfill. Every DepthThread shirt is screen-printed by Printful the moment you order it — one shirt, one print, one shipment. This is the cheapest manufacturing model for the planet and the most expensive for fast-fashion brands, which is precisely why fast fashion hates it.
A $15 fast-fashion tee lasts one season. A DepthThread tee is engineered to live in your closet for years — reinforced collar taping, double-stitched hems, plastisol inks cured into the cotton fiber, saltwater rinse after saltwater rinse. We build the shirt you keep, not the shirt you throw away. That is the cheapest tees to own in the long run and the cheapest tees for the planet — a tee you do not replace every year is a tee that was never manufactured.
Every DepthThread order ships in a kraft paper mailer made from FSC-certified recycled paperboard — no plastic polybag, no plastic void fill, no plastic tape. The mailer itself is printed with water-based soy ink and ships flat. The only non-recycled layer in the package is the shipping label adhesive, and the mailer can go straight from your doorstep into curbside paper recycling — open, drop, done. The trade-off is real: a recycled kraft mailer runs $0.04–$0.08 per unit versus roughly $0.30 for a polybag mailer at our volumes, and the mailer has to be heavier-gauge to survive a transcontinental trip. We pay that difference because the right answer is the one that does not stay on the planet for three hundred years.
The methodology behind every claim on this page: we publish the cotton farm names, the GOTS certificate, and the Printful facility list so members can check the supply chain end-to-end. We state numbers we can document — GOTS-certified organic, farmer cohort living-wage premium, zero pre-printed inventory, kraft mailer cost per unit — and we do not state numbers we cannot back up. You will not find "carbon-neutral," "ocean-plastic recovered," or "100% offset" on this page, because those are marks we have not earned yet and will not borrow. If a claim on this site is unclear, missing a source, or sounds too good to be true, email hello@depththread.com and we will answer in writing — usually within a week. That is the only sustainable standard worth keeping: a brand that answers when you ask.