Package Includes: 20 Invitations Cards with Envelopes Size: 4” x 6”, designed with enough space to fill in High Quality Material: High quality printing process makes our invitation cards colors delicate, bright and clear, the material is suitable for writing Party Information Cards: Perfect for announcing your event to your friends, family, and coworkers and inviting them to attend using these invitation cards Double-sided design: Both sides of the invitation are beautifully designed, leaving plenty of space to personalize with the main character's name, date, time, place, RSVP and other important details Celebrate a milestone with our stylish 60th Birthday Party Invitations. These 20 high-quality cards, each with a matching envelope, feature a retro, double-sided design in black and gold, perfect for announcing your event and inviting guests. Measuring 4" x 6", they offer ample space for personalization with important details. Ideal for unisex adults, these invitations are a perfect fit for your special occasion.