Simpson Premium Youth Driving Suits are an exceptional value. Gabardine Nomex® is a premium fire retardant woven fabric with a Matte, non shiny finish. 2- Layer, SFI. 5 rated, includes SFI tag.Features:Simpson logosStylish inset pockets and banded racing collarDouble racing stripes or arms and legsStraight leg cuffsPit Stop USA offers Simpson STD.P4 Premium Youth Driving Suit - Gaberdine Nomex® STD.P4 P402011 P402111 P402211 P402311 P402411 P403011 P403111 P403211 P403311 P403411 P404011 P404111 P404211 P404311 P404411 at low everyday prices. Be sure to check out all of our products from Simpson Race Products including Simpson Race Products Kids Racing Suits and Simpson Race Products STD.P4 SFI-5 Nomex Suits.