Celebrate a special fourth birthday with the PJ Masks party supplies featuring Catboy, Owlette, and Gekko. This exciting kit includes a variety of balloon decorations to create a festive atmosphere. Enjoy a large 38-inch Catboy foil balloon, a 33-inch Owlette foil balloon, and a 38-inch Gekko foil balloon to delight young fans. Complement these with a striking 34-inch giant red number 4 foil balloon, perfect for highlighting the birthday milestone. The kit also contains an 18-inch birthday present foil balloon, an 18-inch round PJ Masks Happy Birthday foil balloon, and six 11-inch latex balloons in vibrant colors—two red, two lime green, and two blue.

To ensure the best results, inflate the balloons on the same day as the event. Latex balloons generally float for 12-24 hours indoors, while foil balloons can last for several days if handled with care. Be mindful that outdoor conditions can reduce float time. Proper inflation of foil balloons requires a low-pressure regulated foil inflator. Avoid using high-pressure latex inflators as they can damage the balloons. For convenience, you can also get your balloons filled at local party supply stores, florists, or grocery chains that offer helium. For larger balloons or quantities, consider renting a helium tank from a party rental company. Always exercise caution around balloons, especially with young children. Broken or uninflated balloons pose a choking hazard, so adult supervision is essential. Ensure safety by discarding any damaged balloons and keeping packaging away from kids.