To provide a nipple protection member being capable of effectively preventing a situation where the nipple hurts and bleeds by repeated rubbings with a wear when carrying out a severe sport or taking exercises, being easy to use, and being excellent in comfortableness on wearing it.

There is provided the nipple protection member composed of a kit of a first laminated sheet (1) having a layer configuration of [a mold-releasable sheet (12)/an adhesive layer (A)/a support body sheet (11)] and a second laminated sheet (2) having a layer configuration of [a mold-releasable sheet (21)/an adhesive gel (G)/a mold-releasable sheet (22)]. The adhesive gel (G) is particularly suitably an adhesive segmented urethane gel composed of a viscoelastic material having flexibility and elasticity, and an adhesive one having a shape-retaining fiber layer therein is used.