11 Breathable Workout Fabrics in India That Keep You Cool

11. Elastane (Lycra/Spandex) Blends — For Fit and Breathability

What it is: Elastane (Lycra or spandex) is a highly stretchable fibre used in small percentages and combined with other fibres to give garments shape and freedom of movement. How it cools: Elastane itself doesn’t cool, but small amounts (typically 5–15%) in blends make clothes fit snugly without restricting ventilation; fit reduces chafing and keeps ventilation zones where they belong. Best uses: Leggings, compression shorts, and fitted tops for gym, yoga, and running. Care: Wash inside out on a gentle cycle; avoid heat, which degrades elastane. Price brackets (garments): Entry ~INR 500–1,500, Mid ~INR 1,500–3,500, Premium ~INR 3,500–6,500 for branded compression gear. Where to buy: Virtually all activewear sellers (Decathlon, HRX, Nike, Myntra) use elastane blends in their product ranges. Pros: Improved fit and performance; helps garments retain shape. Cons: Higher elastane percentage can reduce breathability, so balance is key. Quick tip: Aim for blends with just enough elastane for stretch and recovery, but not so much that the fabric becomes heat-trapping.