1Adopts high quality card paper and aluminum foil material, safe and ecofriendly, nontoxic and practical. 2Easy to install, each heartshaped card has a card hole for easy hanging and disassembly, considerate design. 3Unique shape and bright color, add more fun and romantic atmospheres to the party, perfect decoration accessory. 4Light weight and in small size, easy to store and carry, suitable for different occasion such as family gathering, party, etc. 5Especially suitable for Valentine's Day and loves theme, you can use these decorations to better express your feelings.