The Armoury's own Model B trousers from Ring Jacket are a classic complement for our sport coat options. Featuring a high rise and single pleats, they are flattering on all body types. This pair is made up in Piacenza's "First Class" high twist virgin wool. This plain weave, 2-ply fabric is a medium weight and has a soft finish making this an excellent three season trouser.Details 100% Wool, Piacenza Double tab waist enclosure Zip fly Single-pleats Pickstitched pockets and fly Off seam pocketsTwo rear buttoned pockets Unfinished hem Split back waist Full waist curtain Made by Ring Jacket in Osaka, Japan Style #: RE073S19 Size & Fit The Model B (formally the AMP02) trouser fits true to size with a high-rise, medium width thigh, and slim but not skinny leg. We suggest choosing your normal size for the best fit. All measurements below are in centimeters. Size 42 44 46 48 50 52 54 Waist 76.5 79.5 82.5 85.5 88.5 94 100 Front Rise 22 22.5 23 23.5 24 23.8 23.8 Hip 100.9 103.9 107 110 113 118.5 123.2 Thigh 28.3 29.2 30.1 31.1 32 33.9 35.7 Knee Width 21.8 22.5 23.1 23.9 24.7 26.3 28.4 Inseam 94 94 94 94 94 94 94 Leg Opening 19.2 19.7 19.7 20.2 20.7 21.5 21.5