Put together spell-binding wizard thank-you packs with our Harry Potter plastic bags! With the Hogwart’s house emblems of Gryffindor, Slytherin, Hufflepuff and Ravenclaw these bags make a fun way to thank kids for attending your Harry Potter themed party – simply fill bags with Harry Potter glasses, Harry Potter pencils, chocolates and sweets and hand one to every little wizard to take home and keep. Bags are made of plastic and measure approximately 24.5cm long x 16.5cm wide. Pack of 8 Harry Potter plastic lolly bags.