BREATHABLE INFANT DIAPER HELPFUL FOR PREVENTING BUTTOCK ATOPIC DERMATITIS

A breathable infant diaper helpful for preventing buttock atopic dermatitis, comprising a diaper body and a core body. Breathing holes are formed in the diaper body, and the core body comprises an absorbent core layer that comprises an upper surface layer, a first upper hot-melt adhesive layer, an upper absorbent layer, a first lower hot-melt adhesive layer, a fixing layer, a second upper hot-melt adhesive layer, a lower absorbent layer, a second lower hot-melt adhesive layer, and a lower bottom layer. The upper absorbent layer comprises two upper-layer concave absorbent parts and two upper-layer convex absorbent parts. Upper-layer transitional absorbent parts are arranged between the adjacent upper-layer concave absorbent parts and upper-layer convex absorbent parts and between the two upper-layer convex absorbent parts. The thickness of the upper-layer convex absorbent parts is greater than that of the upper-layer transitional absorbent parts. The described breathable infant diaper has both an enhanced urin