Oasis foams are made to stay wet for a long period of time, hold your flowers in place and keep them fresh and long lasting. There may be other foam that hold water but there is no substitute for OASIS brand floral foam. No matter how many stems you put into OASIS foam, the arrangement stays intact and at the place.  The quality of the oasis foam is superior, timeless and priceless.

It soaks up water like a sponge and acts both as a preservative to prolong the life of the flowers and a support to hold them in place.