The invention relates to a shape memory polymer foam material. The shape memory polymer foam material is characterized by being prepared from the following raw materials in parts by mass through polymerization foaming: 80 parts of polyester glycol, 8-24 parts of polyether glycol, 0.16-1.6 parts of a cross-linking agent, 0.64-6.4 parts of a foaming agent, 2-5.4 parts of a curing agent, and 0.16 part of a catalyst. Compared with the prior art, on one hand, a shape memory polymer involved in the invention has appropriate crystallization melting temperature, namely shaping temperature, and relatively low deformation recovery temperature; on the other hand, the hardness of the shape memory polymer involved in the invention is low, and discomfort feeling does not exist during wearing; no burdenis added during wearing because of low density; monomers of the shape memory polymer contain a large amount of ether, the curing agent reacts to form a large amount of urethano, good skin affinity isrealized, and products prepared prom the material are suitable for wearing; finally, the shape memory polymer ensures the shape recovery function, the elasticity and good mechanical property under thesynergistic effect of the foaming agent, the cross-linking agent, the curing agent and the like, the defects of cracking and the like are not easy to generate, and product experience is further improved.