Lululemon Swiftly Tech Short-Sleeve Shirt 2.0
Summary
Lululemon Swiftly Tech Short-Sleeve Shirt 2.0 scores 10/100. Four distinct synthetic fiber types — 54% Nylon, 40% Recycled Polyester, 3% Elastane, and 3% X-Static Nylon. The most complex synthetic blend in this group. X-Static Nylon contains silver particles for antimicrobial properties, whose long-term dermal exposure effects are debated. 100% synthetic construction with zero natural fiber content. No organic or sustainable certifications.
At a glance
Key ingredients 4
Nylon (54%)Bad
Petroleum-derived synthetic polyamide. Sheds microplastic fibers during washing and wear.
See more about Nylon (54%) →Recycled Polyester (40%)Bad
Sheds microplastics identically to virgin polyester despite being made from post-consumer waste.
See more about Recycled Polyester (40%) →Elastane (3%)Bad
Synthetic polyurethane stretch fiber contributing to microplastic leaching.
See more about Elastane (3%) →X-Static Nylon (3%)Bad
Silver-infused nylon for antimicrobial properties. Long-term dermal silver exposure effects are debated. Still a synthetic plastic fiber.
See more about X-Static Nylon (3%) →Get the full breakdown in the Scout app
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