Specification: It is beautiful and unique visual effects, which is the best birthday decor. Ideal for birthday party, wedding, holiday, celebrations and other on-site decoration. Make your birthday party full of creative and romantic. Type: Balloon Material: Aluminum Foil Shape: Numbers Occasions: Wedding, Birthday Party, Engagement Party, Festival Features: Reusable, Durable, Party Decor, Cartoon Animal Pattern, Numbers Shape Size Details [Our Size 0] 31.5cm x 50cm/12.40" x 19.69" (Approx.) [Our Size 1] 21cm x 44cm/8.27" x 17.32" (Approx.) [Our Size 2] 40cm x 51cm/15.75" x 20.08" (Approx.) [Our Size 3] 31cm x 49cm/12.20" x 19.29" (Approx.) [Our Size 4] 39.5cm x 47cm/15.55" x 18.50" (Approx.) [Our Size 5] 38cm x 55cm/14.96" x 21.65" (Approx.) [Our Size 6] 30cm x 46cm/11.81" x 18.11" (Approx.) [Our Size 7] 28.5cm x 46.5cm/11.22" x 18.31" (Approx.) [Our Size 8] 35.5cm x 48.5cm/13.98" x 19.09" (Approx.) [Our Size 9] 30cm x 46cm/11.81" x 18.11" (Approx.) Notes: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Balloon