96% polyester, 4% aramid. Ripstop fabric. Five-panel construction. Brand patch. DWR finish. Fire resistant. Adjustable strap. The FR 2L Rain Cap by Snow Peak not only looks a bonafide treat but it’s ridiculously tough too, thanks to that souped up polyester-blend fabrication that’s been doused in DWR and fire retardant finish. No wet or flame encumbered heads on our watch.