Jacket: 100% Nylon fabrics (outer) + PU-membrane + 100% terylene fabrics single-sided (inner)
Undergarment: 100% Nylone fabrics (outer) + 100% terylene fabrics (middle cotton) + 100% Nylon fabrics (inner)
Waterproof 15000mm, Moisture permeability10000g/m2/24h
DWR (Durable Water Repellent): level 5 before washing; level 4 after washing
JIS L 1099-B1 (Japanese Industrial Standards)