KNOW YOUR FABRIC
Read care instructions for stretch blends, check bleach and heat restrictions, and avoid choosing a wash by the largest fibre percentage alone.
Elastane and spandex are names for the same class of stretch fibre. Even a small amount can change how a fabric fits and recovers after stretching. Care for the complete item, including that stretch component. A blend that is mostly cotton or polyester does not automatically inherit the washing, bleaching or ironing permissions of a different item made from that fibre.
The fibre percentages identify the blend; the care label tells you its permitted treatment. Read all components and the maker’s directions, including trims and finishes. If instructions are missing, ask for the exact product’s care information instead of using the largest percentage as a rule.
Heat can damage ordinary elastane, but finished blends have different permitted settings. Read wash, dryer and iron instructions separately. Do not raise dryer heat to speed up drying, or use an iron’s cotton setting simply because cotton is the main fibre.
Chlorine can damage ordinary elastane. A chlorine-resistant performance claim does not authorize laundry bleach. Follow the garment’s bleach instruction and the cleaning product’s directions; non-chlorine bleach is also prohibited when the item says do not bleach.
Some technical stretch fabrics have specific instructions about fabric softener and other additives. Follow those directions rather than assuming softer-feeling fabric means better performance. A general stretch-fabric guide cannot verify the effect of a product on a particular finish.
Record the permitted wash method, temperature, drying and ironing instructions. Include any written conditions. Keep the care label separate from the composition label in your decision: knowing a blend contains five percent elastane is useful context, not a complete set of settings.
Group only items whose care instructions can be met together. Follow the manufacturer’s fastening, inside-out and wash-bag guidance. Choose a suitable detergent and its stated dose; leave out any additive the garment or detergent directions prohibit.
Check the final cycle and temperature selection before starting. If hand washing is required, use gentle movements rather than pulling the fabric to its full stretch. Do not scrub elastic areas harder because they appear sturdier than the surrounding cloth.
Follow the exact natural-drying method or permitted dryer setting. Check ironing permission before touching the fabric with an iron. If an item has lost its recovery, do not try to tighten it with a hotter wash or dryer; ask the maker about its condition.
Choose the marks actually printed on your item. Keep the complete instructions together, then copy or print your checklist.
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