The Yes Donna putter is composed of two different materials. The face is made of aviation grade aluminium and the body is made of 304 stainless steel. The combination of a light face and heavy back generates a high MOI. The design of the Yes Donna putter is a combination of a mallet and cavity-back blade design. The heel-toe balance makes it a very forgiving putter. The full offset shaft features a double bend and the cavity of the putter head has a single alignment line.