{"product_id":"sac-a-dos-trousse-demon-slayer-ailes-papillon-deux-pieces","title":"Backpack and pencil case","description":"\u003cp style=\"font-size:1.02em; line-height:1.6; margin-bottom:24px; color:#222;\"\u003eDiscover this \u003cstrong\u003eDemon Slayer Butterfly Wing Backpack and Pencil Case\u003c\/strong\u003e, a two-piece set featuring a 40 x 30 x 17 cm backpack and a 22 x 7 cm pencil case, both printed with a butterfly wing gradient.\u003c\/p\u003e\n\n\u003cp style=\"font-size:1.05em; line-height:1.7; margin-bottom:24px;\"\u003eThe gradient starts with white at the top, transitions to teal, then to pink towards the bottom, crisscrossed with black veins that radiate like those on a wing. A dark band speckled with white closes the bottom of the bag, like the edge of a butterfly wing, and is replicated exactly on the pencil case. The two pieces read as a single pattern split in two.\u003c\/p\u003e\n\n\u003ch2 style=\"color:#C1121F; font-size:1.45em; font-weight:700; margin:32px 0 16px; padding-left:14px; border-left:4px solid #C1121F; line-height:1.3;\"\u003eThe butterfly evokes the Insect Hashira\u003c\/h2\u003e\n\n\u003cp style=\"line-height:1.7; margin-bottom:16px;\"\u003eShinobu Kocho is recognizable by her haori, the edges of which mimic the shape and colors of butterfly wings. In Demon Slayer, this appearance accompanies the Insect Hashira both in battle and at the Butterfly Mansion, where she treats wounded demon slayers. The butterfly is therefore not an external motif added to the character; it is a direct part of her visual identity in the series.\u003c\/p\u003e\n\n\u003cp style=\"line-height:1.7; margin-bottom:24px;\"\u003eThe backpack and pencil case feature this gradient from white to teal to pink, crossed by dark veins. No portrait is necessary for the reference to Shinobu to be legible. Both pieces feature the same wing pattern and reference the Insect Hashira's haori. The pencil case thus extends the bag, using the same design.\u003c\/p\u003e\n\n\u003cdiv style=\"margin:28px 0; padding:18px 22px; background:#7A0C14; color:#ffffff; border-radius:6px; font-style:italic; line-height:1.6;\"\u003e\"Shinobu's haori mimics butterfly wings, a motif directly linked to the Insect Hashira.\"\u003c\/div\u003e\n\n\u003ch2 style=\"color:#C1121F; font-size:1.45em; font-weight:700; margin:32px 0 16px; padding-left:14px; border-left:4px solid #C1121F; line-height:1.3;\"\u003eTwo pieces, two sizes\u003c\/h2\u003e\n\n\u003cp style=\"line-height:1.7; margin-bottom:16px;\"\u003eThe bag measures 40 cm high, 30 cm wide, and 17 cm deep, weighing approximately 400 grams when empty. Inside, a padded compartment accommodates a laptop up to 14 inches, with slip pockets in front for small items. An external zippered pocket holds a phone and keys, an internal zippered pocket serves as a hiding place, and an open side pocket holds a water bottle.\u003c\/p\u003e\n\n\u003cp style=\"line-height:1.7; margin-bottom:8px;\"\u003eThe pencil case is 22 cm long by 7 cm high, with a full-length zipper, wide enough for markers and a folding ruler. Both pieces can be cleaned with a damp sponge. Since the gradient is light at the top of the bag, it is best to avoid placing it on wet ground, as with any textile printed with pale colors. The straps are adjustable via sliding buckles, and the padded back retains its shape once the bag is loaded with textbooks. \u003cstrong style=\"color:#C1121F;\"\u003eA single pattern, cut into two pieces that go together.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cdiv style=\"margin-top:36px; padding:22px 26px; background:#FDF7F7; border-left:5px solid #C1121F; border-radius:4px;\"\u003e\n  \u003cp style=\"margin:0 0 14px; font-weight:700; color:#C1121F; font-size:0.95em; letter-spacing:0.05em; text-transform:uppercase;\"\u003eDiscover more in the same universe\u003c\/p\u003e\n  \u003cp style=\"margin:0 0 14px; line-height:1.65;\"\u003eBefore you order, \u003ca href=\"\/en\/blogs\/demon-slayer\/demon-slayer-backpacks-pencil-cases-and-luggage\" style=\"color:#C1121F; font-weight:600; text-decoration:underline;\"\u003ethe guide to the series' luggage\u003c\/a\u003e compares backpacks, pencil cases, luggage covers and wallets.\u003c\/p\u003e\n  \u003cp style=\"margin:0; line-height:1.65;\"\u003eFor the same motif in a larger format, \u003ca href=\"\/en\/products\/hooded-blanket-shinobu-demon-slayer-butterfly-wings\" style=\"color:#C1121F; font-weight:600; text-decoration:underline;\"\u003ethe butterfly wing cape blanket\u003c\/a\u003e. For a motif without a face, \u003ca href=\"\/en\/products\/plaque-keychain-demon-slayer-pattern-haori-enameled\" style=\"color:#C1121F; font-weight:600; text-decoration:underline;\"\u003ethe haori-patterned plates\u003c\/a\u003e. And for the full character, \u003ca href=\"\/en\/products\/backpack-shinobu-demon-slayer-purple-and-black\" style=\"color:#C1121F; font-weight:600; text-decoration:underline;\"\u003ethe purple and black backpack\u003c\/a\u003e.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Boutique Demon Slayer","offers":[{"title":"Default Title","offer_id":55145598812489,"sku":"14:193#A1","price":69.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1027\/7352\/2761\/files\/sac-a-dos-trousse-demon-slayer-ailes-papillon-deux-pieces.webp?v=1790524309","url":"https:\/\/boutique-demonslayer.com\/en\/products\/backpack-and-pencil-case-demon-slayer-butterfly-wings-two-piece","provider":"Boutique Demon Slayer","version":"1.0","type":"link"}