Made from premium quality aluminum film material, durable and reusable, color uniform, spherical beautiful. Without extra knot, the balloon is of self-sealing and reusable, convenient inflation and deflation. This balloon will stay floating in the air as long as it is only inflated with helium. This balloon can be inflated by an air handled pump or a straw. Set the balloon on wall, at the entrance, above fireplace, food table, etc. Designed with White Swan, great for wedding, birthday, holiday, anniversary, engagement, baby shower, ect. Specification: Material: Aluminum film White Swan Size Chart: White Swan(LxW):approx.88x65cm/34.65x25.59 inch Package Includes: 5pcs Animal Balloon Images & Text: 1. Please allow 1-3 mm error due to manual measurement. 2. Color might be slightly different due to the color calibration of each individual monitor. Note: CHOKING HAZARD Children under 8 yrs. can choke or suffocate on uninflated or broken balloons. Adult supervision required. Keep uninflated balloons from children. Discard broken balloons at once.