retro b5 loose spiral notebook thickened junior high school a5 super thick removable ins style good-looking simple notebook notebook

deep burgundy [includes casing + refill] vintage blue [with case + refill] ginkgo yellow [with case + refill] dark blackish green [includes casing + refill] light green [including case + refill] light pink [includes case + refill] light blue [includes case + refill] light purple [including case + refill] real white【with case + refill】 solid black [includes case + refill] clear white [includes casing + refill] transparent black [includes casing + refill] refill | 1 piece [without casing]

b5 [inner pages with horizontal lines/60 sheets] b5 [loose-leaf refill/pads/60 sheets] b5 [blank inner pages/60 sheets] a5 [inner pages with horizontal lines/60 sheets] a5 [loose-leaf refill/pack of 60] a5 [blank inner pages/60 sheets] a4 [inner pages with horizontal lines/60 sheets] a4 [loose-leaf refill/pads/60 sheets] a4 [blank inner pages/60 sheets]