The package includes 4 dry foam bricks made of foam material, each block measures 22.5117cm. Easy to cut Cut the floral foam brick into any shape you like, put it in water lightly and wait for a minute until it absorbs water completely. Easy to use just cut to the desired size and insert the flowers into the floral foam, create arrangements, also great for holding lollipops or anything on a stick. Note You should not press the floral foam bricks with your hand when it absorbs water, which will lead to insufficient suction. It can not only hold your arrangement, but also accept and hold water to keep your fresh cut flowers and gray hydrated. It can be used in a vase at home, or in a DIY flower basket or pack bouquet florist and so on. Material Foam Color Gray Package Contents 4 Floral Foam Only the above package contents, other products are not included. Note Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 13 cm.