Experimental measurements of the effect of inter-subject variability, vibration amplitude, grip force, push and pull forces and posture (arm angle) on the apparent mass of the hand at frequencies between 10 and 1000 Hz are reported. Alternative experimental methods for measuring the transmission of vibration through gloves are compared under controlled conditions. The application of one method to a prototype glove shows that the attenuation of high frequency vibration from tool handles is possible. The prediction of glove transmissibility from a knowledge of the dynamic characteristics of the hand and glove material is discussed.