This spiral of silver paper laminated to a flexible base transforms almost any container into a striking vase. Place the spiral over a glass, goblet, bottle, can, jam jar – the possibilities are endless! – and insert the stem of your flower through the opening in the centre. Diameter: 19.7 cm (7.75”) Central perforation for your flower: 1 cm (0.375”). Suitable for a wide variety of containers. The spiral will relax with use.