BALLOON PARTY INVITATIONS: Pack of 36 cleverly designed childrens party invitations. They are A5 in size which is 145x105mm and include space to write down the name/s of your guests, the date, time, place and the person to RSVP too. FOLDING ENVELOPE DESIGN: These invitations have been cleverly designed with a doulbe sided print, so that once you have written on them, you can fold them closed and they will look like an envelope. The envelope has a super cool "Air Mail" style design and on the back it features a confetti pattern to really set the party mood! INCLUDES HOLOGRAPHIC STICKERS: This pack of invites includes 36 super cool "YOU'RE INVITED" holographic stickers which are used to seal your invitations shut once you've written them out. The pack includes 3 different colours, blue, orange and yellow. You're guests will be super excited when they receive on of these invites. PREMIUM QUALITY CARD: Our invites are designed in the UK and printed on 250gsm card stock. Easy to write on and easy to fold, they make the perfect way to invite friends and family to your special Birthday party. ECO FRIENDLY: Every part of our invitations can be fully recycled and we help support sustainability by planting trees here in the UK.