Simple categories matching woolen:

• clothes,
• garment,
• product,
• knitwear,
• accessory,
• covering,
• item,
• article,
• clothing,
• sock,
• material,
• textile,
• cloth,
• sweater,
• fabric,

Members with property woolen:

• clothes,
• blanket,
• sweater,
• cap,
• fashion,
• woolen_jacket,
• rug,
• designer_sweater,
• woolen_cardigan,
• woolen_shirt,
• overcoat,
• jacket,
• coat,
• billiard_cloth,
• muffler,
• shawl,
• suit,
• cape,
• knit,
• tablecloth,
• mitten,
• skirt,
• sock,
• glove,
• poncho,
• collar,
• pullover,
• tapestry,
• trouser,
• gabardine,
• cashmere_tweed,
• woolen_underwear,
• hat,
• woolen,
• tweed,
• handwoven_poncho,
• beanie,
• shirt,
• dress,
• camelhair,
• serge,
• wool_carpet,
• white_gown,
• jersey,
• woolen_glove,
• woolen_blanket,
• woolen_clothing,
• curtain,
• light_cloth,
• woolen_muffler,
• bedspread,
• scarf,
• woolen_sweater,
• wool_gauze,
• woolen_sock,
• aluminum_wool,
• vicuna_rug,
• table_spread,
• norwegian_sock,
• flannel,
• cardigan,
• uniform,
• serape,
• woolen_knitwear,
• voile,
• stole,