What you will receive: 6 pieces of dolphin balloons, 6 pieces of sea shells balloons in purple and pink; The beautiful dolphin balloons and sea shell style plus gradient colors will light up the atmosphere of the party Reliable quality: the shells balloons are made of aluminum foil, sturdy and durable, combined with beautiful gradient colored appearance, will bring you endless fun; You can inflate the balloons with helium so they can float in the air Size: each dolphin balloon is about 44 inches before inflation, each sea shell foil balloon is about 19.8 inches before inflation; The balloons can make for pretty photo props and you can use them to take some funny pictures together with your friends Easy to use: the helium foil balloons are easy to inflate and deflate, you can use a pump or straw to blow the balloons, pinch flat the mouth of balloon after inflation, they will be sealed automatically; For deflation, use a straw to suck out the helium so you can use repeatedly Ocean themed party decoration: these ocean balloons can be inflated with both helium and air, nice decorations for mermaid theme party, baby shower party, birthday, wedding, celebration, graduation, tropical summer party, Hawaii luau, engagement parties, anniversary, sea themed party, house, school, restaurant, supermarket, and so on 12 Pieces shells balloons foil ocean balloons and dolphin balloons aluminum shell balloons for wedding birthday baby shower party decorations pack Features: Easy to use: The helium foil balloons are easy to inflate and deflate, you can use a pump or straw to blow the balloons, pinch flat the mouth of balloon after inflation, they will be sealed automatically. For deflation, use a straw to suck out the helium so you can use repeatedly. Wonderful party supplies: Whether you are going to make your birthday party, or you are preparing for a baby shower party recently, the shell balloons are wonderful decoration for you. Specification : Color: as picture shown Material: foil Size: as shown in the figure Package includes: 6 x Dolphin balloons 6 x Sea shells balloons (3 pink, 3 purple) Warm note: Manual measurement, please allow slight errors on size. The colors may exist slight difference due to different screens. Please keep the balloon away from pointed objects, heat or fire resources. And do not over inflate the balloon to avoid bursting.