Egyptian cotton.
Long-staple Giza 86, woven in a single mill in Alexandria. Every metre is OEKO-TEX Standard 100 certified — no AZO dyes, no formaldehyde. Stretch components are bluesign-approved.
We measure the house in three ledgers — cloth, cut and lifecycle. Each is audited every quarter, published every year, and edited only when the standard improves.

Long-staple Giza 86, woven in a single mill in Alexandria. Every metre is OEKO-TEX Standard 100 certified — no AZO dyes, no formaldehyde. Stretch components are bluesign-approved.
Our four pattern blocks are nested by hand to leave less than 4% offcut per garment. Remaining offcuts are reclaimed for pocket linings, reinforcements and the embroidery underlayer.
Every Zeruvmed garment carries a five-year warranty and a freepost return label. Pieces beyond repair are reclaimed into surgical-room insulation; the rest are mended on the bench.
Audited 2026-Q2
| Fabric | Source | Certifications | End-of-life |
|---|---|---|---|
FlexCotton™ | Giza 86 long-staple, Alexandria | OEKO-TEX 100 · GOTS in transition | Compostable in 18 months |
AeroDry™ | Recycled polyester · Italy | GRS 4.0 · bluesign approved | Take-back to fibre stream |
AntiMicrobial silver-ion | Bonded in Hangzhou | OEKO-TEX 100 · ISO 18184 | Reclaimed for surgical linings |
OdourBlock | Activated bamboo charcoal | FSC bamboo · OEKO-TEX 100 | Compostable in 24 months |
Reviewed every quarter by the patternmaker, the head of cloth and an external auditor.