The work aims to study the difference of degradation performance of bamboo shoot shell fiber molded products under different specific environmental conditions. Bamboo shoot shell fiber molded products were prepared by wet compression process with bamboo shoot shell fiber. The products were degraded by soil burying, outdoor aging, chemical impregnation and enzyme treatment. The degradation behavior affected by different physical, chemical and biological factors was studied by naked-eye observation, mass loss analysis, infrared spectroscopy and scanning electron microscopy. The results showed that the degradation of molded products kept in aqueous solution for 7 days was more obvious than that of soil burying and outdoor aging for 28 days, and the degradation in cellulase buffer solution was more remarkable than that of acid and alkali solution, the mass loss of delignified products ranged from 11.54%-2.41%, while the mass loss of undelignified products ranged from 6.33%-1.26%. The molded product of bamboo shoot shell fiber can be degraded to a certain extent under various environmental conditions, and the overall structure of the fiber is basically maintained, demonstrating the potential as package substrates of food and household chemical products.