Montgomery John Partridge Winter Wool-Blend DUFFEL Toggle Coat with Hood 
Classic buttons, leather loops, plaid lining.  Warm caramel or brown sugar color.  Men's version of this coat retails for $650!
Boys size Medium (possibly a 6-8 but PLEASE CHECK MEASUREMENTS TO BE SURE) - chest around armpits is about 36", sleeves from shoulder to wrist are 16", and length from neck to hem is 24".
Excellent condition from a smoke-free home.