Pastel Colour Happy Birthday Balloons by Talking Tables. Pack of 5 latex balloons with printed 'Happy Birthday' design. These pastel balloons can be filled with air or helium. The perfect party decoration for a pastel theme birthday party and suitable for kids and adults! Also includes paper ribbon that can be attached to each balloon. Pair with our 'We Heart Pastels' range for matching party decorations, tableware and supplies. Size: 30cm (12in), 3m paper ribbon.