Hemp fibre has a tensile strength of approximately 550–900 MPa. Cotton sits at 287–597 MPa. Hemp fibre is roughly 8 times stronger than cotton by weight. Hemp stalks contain bast fibres that run in long, parallel strands. Cotton bolls produce short, twisted fibres. Long fibres are mechanically superior to short ones.

What this means for your wardrobe

A hemp garment won't pill after 20 washes. It won't stretch out of shape after a season of wear. Cotton's short fibre structure means the fabric begins to degrade from the first wash. Hemp fibres don't break — they smooth.

Hemp softens with age

Despite being stronger, hemp fabric softens with every wash while maintaining structural integrity. By wash 10, a hemp garment feels like it was made for your body. This is not deterioration — it's the fibre behaving as designed.

UV resistance and antibacterial properties

Hemp fibre contains naturally occurring compounds that resist UV degradation. Hemp also contains phytochemicals that have demonstrated antibacterial activity. In fabric form, hemp garments naturally resist bacteria and odour without chemical treatment. You can wear a hemp shirt more times between washes than cotton or any synthetic alternative.

Why it matters for India Cotton requires approximately 10,000 litres of water per kilogram of fabric. Hemp requires roughly 300–500 litres. At Spellstruck, every hemp product is built on this science — the Arctic Weave Hemp Puffer Jacket, the Hemp Herringbone Co-ord, The Hemp Co-ord. The fabric is better. It lasts longer. It performs better in Indian conditions. Buy it once and keep it.