Saiki K. Reveals New Official 10th Anniversary Roomwear Collection Featuring Saiki, Nendou, Kaidou and Aren

Image by James Richardson

Japanese loungewear brand Palude has officially revealed a new clothing and accessories collection inspired by the popular comedy anime The Disastrous Life of Saiki K..

The collection features nine types of merchandise inspired by Kusuo Saiki and his classmates, including fluffy knitwear, matching plush toys and a deliberately ugly sweater based on Riki Nendo.

The Disastrous Life of Saiki K. began as a comedy manga by Shuichi Aso before receiving its television anime adaptation in 2016, following an enormously powerful psychic who wants nothing more than to live a quiet, ordinary life.

Unfortunately for Kusuo Saiki, his unusual abilities and eccentric classmates repeatedly drag him into increasingly ridiculous situations, making it almost impossible for him to avoid attracting unwanted attention.

The anime is celebrating its 10th anniversary throughout 2026, with a series of new merchandise releases and special projects commemorating its original television premiere.

Palude specializes in anime-inspired loungewear and accessories, having previously released a Hatsune Miku collection that sold out before receiving an official re-release in August 2026.

For this collaboration, the brand has created matching roomwear designs inspired by Kusuo Saiki, Riki Nendo, Shun Kaido and Aren Kuboyasu, with new illustrations depicting all four wearing their respective outfits.

Let’s take a look at the full collection!

• Roomwear Pullovers: ¥7,700 each (approximately $49 / £37)

Four unisex fluffy knit pullovers inspired by Kusuo Saiki, Riki Nendo, Shun Kaido and Aren Kuboyasu, using jacquard patterns and embroidery to incorporate motifs associated with each character.

Saiki’s pink pullover includes his favorite coffee jelly, Nendo’s version comes in yellow, Kaido’s light blue design features black skull motifs, and Kuboyasu’s outfit uses a purple color scheme.

• Roomwear Long Pants: ¥7,700 each (approximately $49 / £37)

Matching fluffy trousers available in women’s and men’s styles, with four designs corresponding to the pullovers.

Each pair incorporates character-themed knitted patterns or embroidery, including flame-like detailing around the ankles of Kuboyasu’s purple trousers.

• Kusuo Saiki Power Limiter Headband: ¥2,750 (approximately $17 / £13)

A soft headband inspired by the two devices Saiki wears on his head to help control his psychic abilities, with raised circular decorations recreating their appearance.

• Kusuo Saiki Sunglasses Eye Mask: ¥3,300 (approximately $21 / £16)

A sleeping mask modeled after Saiki’s green-tinted glasses, allowing fans to recreate his usual appearance while relaxing or sleeping.

• Fluffy Character Plush Dolls: ¥3,960 each (approximately $25 / £19)

Four plush dolls featuring Saiki, Nendo, Kaido and Kuboyasu wearing miniature versions of their matching roomwear outfits.

• Riki Nendo Ugly Sweater: ¥14,300 (approximately $90 / £68).

A deliberately outrageous yellow knitted sweater featuring an enormous image of Nendo’s face, with different expressions decorating the front and back.

• Shun Kaido Chihuahua Plush Pouch: ¥3,960 (approximately $25 / £19)

A soft, fluffy storage pouch inspired by the Chihuahua that Kaido describes as his guardian spirit, with enough room for small accessories or cosmetics.

• Button Badge Set: ¥3,190 (approximately $20 / £15)

A collection of badges featuring original illustrations of Saiki, Nendo, Kaido and Kuboyasu wearing their new loungewear designs.

• Acrylic Stands: ¥1,650 each (approximately $10 / £8)

Four individual acrylic figures using the same newly drawn illustrations, depicting each member of the group in their matching outfits.

The collaboration joins several other merchandise releases celebrating the anime’s 10th anniversary, which began earlier this year with new commemorative artwork and special anniversary projects.

Good Smile Company also recently opened pre-orders for the first official Kusuo Saiki Nendoroid, which includes interchangeable expressions, his favorite coffee jelly and a miniature version of his transformed cat appearance.

Image by James Richardson

A special purchase bonus will also be available for the new Saiki K. collection, with customers spending at least ¥7,700 on eligible merchandise receiving an exclusive sticker set featuring the collaboration artwork.

The bonus is exclusive to orders placed through Palude’s official online store, with one sticker set provided per qualifying transaction and shipping costs excluded from the spending requirement.

Pre-orders for the full collection will open through the Palude online store on October 19, 2026, at 11:00 AM JST and remain available until November 16 at 11:59 PM JST, with shipping scheduled for late March 2027.

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