
ISTO produces mens and womens clothing from natural and organic material that look good, fit well, and designed to last a long time. They take quality over quantity to the next level by continuously improving one single collection. A step up from casual, ISTOs collection is perfect for going to work or going out.
ISTO
ISTO produces mens and womens clothing from natural and organic material that look good, fit well, and designed to last a long time. They take quality over quantity to the next level by continuously improving one single collection. A step up from casual, ISTOs collection is perfect for going to work or going out.
Transparency

- ISTO provides a price breakdown for every component of their collection, from material to production.
- ISTO suppliers are GOTS (Global Organic Textile Standard) certified.
- ISTO garments are produced in Portugal.
- SOMELOS supplies the fabric for ISTO shirts; The factory is GOTS, Oeko-Tex, BCI, Ponto Verde, Fair Trade, and Reach certified.
- Valerius Texteis supplies ISTO manufacturing; the factory is GOTS, OCS, Oeko-Tex, and BCI certified.
- Tintex supplies ISTO jerseys (a knitted garment with long sleeves, worn over the upper body); the factory is GOTS, OCS, GRS, Oeko-Tex, and BCI certified.
Fair Labor

- ISTO only works with factories held to the highest standards in social responsibility and work policies.
- ISTO sponsored Pais em Rede, a Portuguese NGO designed to help parents with disabled children receive old inventory T-Shirts, for a non-benefit concert organized in Lisboa.
- ISTO garments are made in Portugal where makers are paid a living wage.
- ISTO can improve Fair Labor by encouraging their makers to unionize and by investing in well-being services such as health care, child care, and education.
Sustainably Made

- ISTO is committed to environmental sustainability; all of their clothes are made with GOTS certified sustainable and natural fibers.
- ISTO works with Wastebased to provide biodegradable, sustainable packaging.
- ISTO products are made without animal sourced materials.
- ISTO can improve Sustainably Made by reducing their water usage and investing in Circularity.