The Kids Retro-X Vest is windproof, warm and built of soft 100% recycled polyester -pile fleece thats lined with 100% recycled polyester taffeta. Weve cleaned up this heritage style, for both adults and kids, by using 100% Repreve recycled polyester certified by OceanCycle and sourced from coastal communities at risk of plastic pollution. Made in a Fair Trade Certified factory.