Bonded Nylon Sewing Thread 3000 Yard 150D for The Upholstery, Outdoor Market, Drapery, Beading, Luggage, Purses (Black) 3000 Yard Per Spool Size: 150D/3 Materials: Nylon Nylon bonded sewing thread used for the Upholstery, outdoor market, drapery, beading, luggage, purses, wallets, shoes, leather, vinyl, Canvas, Awnings, Tents and more