The arm sheath style is generally held to the side with one or both hands. This style can be designed to appear simple, long and slender using calla lilies and / or Singapore orchids. Alternatively the sheaf may be designed long and full-bodied by using Oriental lilies. The arm sheaf style can be held with flowers pointing upwards or downwards depending on your posing. Small size is approx. 20 x 25cm, medium size is approx. 24 x 35cm and large size is approx. 35 x 45cm.