--- title: NarBaal | Summit Zero canonical_url: https://narbaal.com/ last_updated: 2026-05-27T04:43:05-07:00 plugin_version: 1.2.1 --- # NarBaal | Summit Zero \#001POLYMER DEGRADATION YOUR PACK WILL STILL BE HERE IN 2501. ------------------------------------- It will not be intact. It will have fractured. It will have shed synthetic filaments into every watershed it passed through. It will have leached petrochemical compounds into the soil from the first day you used it. That is not a prediction. That is material science. [ SECURE YOUR SUMMIT ZERO ](#) [ INSPECT THE EVIDENCE ](#) ![SZ-01 Iron-Hemp alpine backpack — Exhibit photograph](https://narbaal.com/wp-content/uploads/2026/05/01_hero_exhibit.jpg)\#001 SZ-01 field specimen THE CASE AGAINST YOUR CURRENT GEAR. ----------------------------------- The pack on your back right now is built from petrochemical synthetic materials. It performs well. You chose it because it performs well. Here is what the manufacturer did not put on the label. ABRASION RELEASESynthetic filaments shed into soil and water from the first kilometre of use. Not at end of life. From day one.UV DEGRADATION ONSETCordura Nylon: 720 hours of direct sun exposure before chemical leaching begins. That is one season.DISPOSAL RECORDAverage synthetic pack: 476 years before environmental absorption. Classification: Future fossil. You know this. The outdoor industry knows this. For forty years, the answer has been: there is no alternative that performs at the level you need. That answer is no longer accurate. THE FINDINGS. ------------- 476 Years your current pack persists in the environment after failure. 20% Higher abrasion resistance of Iron-Hemp bio-composite vs Cordura 500D Nylon. 20,000MM Hydrostatic head rating. Zero PFAS compounds. 5,000 Miles field-tested. Appalachian Trail to Denali. EXHIBIT A VS. CONTROL SAMPLE. ----------------------------- EXHIBIT AMaterialPetrochemical syntheticAbrasion resistanceBaselineWater resistancePFAS-based DWRHardwareNylon / polypropyleneMicroplastic releaseConfirmed — day oneEnvironmental persistence476 yearsDOES NOT RETURN.CONTROL SAMPLE: SZ-01MaterialIron-Hemp bio-compositeAbrasion resistance+20% above CorduraWater resistance20,000mm — zero PFASHardwarePHA compost-gradeMicroplastic releaseZeroEnvironmental persistence18–36 monthsRETURNS. THE MATERIAL. ------------- Iron-Hemp bio-composite is a proprietary woven fabric. Long-strand bast hemp fibre, iron-mineral impregnated through an aqueous process at controlled pH. The result outperforms the benchmark synthetic on every durability metric that matters in the field — and returns to the earth when the field is done with it. ![Iron-Hemp bio-composite SEM microscopy at 100 micrometers](https://narbaal.com/wp-content/uploads/2026/05/02_material_macro.jpg)\#003 Iron-Hemp fiber structure 100 um![Cast iron buckle hardware detail](https://narbaal.com/wp-content/uploads/2026/05/04_hardware_detail.jpg)\#004 Iron hardware junction detail IRON-HEMP BIO-COMPOSITEMartindale abrasion: 42,800 cycles Tensile strength — warp: 38.4 kN/m UV degradation onset: 1,840 hours Areal weight: 420 g/m² [ INSPECT THE MATERIAL ](#)THE TEST RECORD. ---------------- Three pre-production packs. Three independent field testers. Two routes chosen for their failure conditions, not their scenery. ![SZ-01 field test under rain conditions in alpine terrain](https://narbaal.com/wp-content/uploads/2026/05/03_field_evidence.jpg)\#005 Field specimen under load Route 02 Day 14 ROUTE 01Appalachian Trail — full thru-hike 3,524 km · 142 days Load range: 12–20kg Conditions: High humidity, −4°C to +38°CROUTE 02Denali West Buttress — three ascents 80km per ascent · 21 days per ascent Load range: 18–28kg Conditions: −32°C minimum, sustained high wind, technical cramponed terrain No seam failures. No hardware failures. No structural compromise under documented load conditions. Known limitations disclosed at /field-test. [ READ THE TEST RECORD ](#)THE PACK IS THE ARGUMENT. THE CATALOG IS THE KIT. ------------------------------------------------- The synthetic contamination problem does not stop at the shoulder straps. It extends to every layer between you and the environment. Narbaal builds the complete zero-synthetic field system. Everything you carry. Everything you wear. Zero synthetic legacy. ![Summit Zero complete field system flatlay](https://narbaal.com/wp-content/uploads/2026/05/05_catalog_flatlay.jpg)\#006 Complete field system catalog PACKThe SZ-01. The argument that started everything. MAINTENANCEField care for a pack built to last twelve years. WEAR — THE ZERO LAYERBase layers and field textiles. What touches your skin should not outlast the mountain. CARRY — FIELD IRONCast iron. Hemp. Beeswax. Things that return. [ SHOP THE FULL SYSTEM ](#)THE VERDICT. ------------ TRUE STRENGTH RETURNS TO THE EARTH. EVERYTHING ELSE IS JUST LITTER WAITING TO HAPPEN. ------------------------------------------------------------------------------------- Your next pack is not a purchase. It is a deposition into the geological record. The only trace you should leave is a footprint. [ SECURE YOUR SUMMIT ZERO ](#)