30 Sets with Envelopes - This Minimalistic Birthday Invitations includes 30 invitations and 30 envelopes High-Quality Cardstock - Our cards feature vibrant, colorful printing on sturdy cardstock, perfect for Playground Park celebration. Fun Design - Your guests will love these exciting Run Jump and Play party invitations, getting everyone eager to join the fun! Dimensions - Each card measures 5 x 6 inches. Birthday Party Must-Have: Featuring fun and engaging designs, this item is essential for any memorable celebration that will be loved by both boys and girls! Playground Birthday Invitations for Girls Boys, Party in the Park, Lets Run Jump and Play Invites for Kids, 30 Sets with Envelopes