Anime Kaigaku Cosplay Costume Kimono Outfit Halloween Party Demon Slayer Cosplay

Become Kaigaku — The Thunder Breathing Traitor

Embrace the dark power of Zenitsu's former senior disciple and the new Upper Rank Six. This premium Kaigaku cosplay costume is meticulously designed for Demon Slayer fans who demand authenticity, perfectly capturing his signature black uniform and fierce style.

✦ What's Included

Outer Coat · Inner Garment · Trousers · Waist Sash · Arm Guards
Kaigaku's signature messy black wig is available as an optional add-on (as shown in product images).

✦ Premium Materials

Crafted from high-quality spandex for exceptional comfort, breathability, and long-lasting durability — ensuring you look spectacular and stay comfortable all day at any event.

✦ Perfect For

Anime conventions · Halloween · Stage performances · Carnivals · Masquerade balls · Themed parties · Gifting

✦ Care Instructions

Machine wash on low heat · Do not bleach · Hang to dry

✦ Sizing

Available in a full range of sizes (XS–3XL). Please note: due to manual measurement, a tolerance of 1–3 cm may occur. Refer to our size chart before ordering.

Questions about sizing or customization? Contact us — we're committed to making your cosplay experience exceptional.