Philadelphia Eagles logo team fathead Dimensions (W x H) 4'2" x 2'11" (127 cm x 88 cm) Fathead is Huge Fathead wall decals are either junior or life-size images (see dimensions) that you stick on any flat smooth surface. You can remove them and reuse them and are safe for walls. Fathead wall decals are better, larger and tougher than any poster or sticker.