2027 CHIKYU Randoseru Reservation Exhibition to be Held at Kinkodo Bookstore Main Store in Kochi

CHIKYU Co., Ltd. (Minato-ku, Tokyo; CEO: Yasuo Tsujitani), a company involved in the planning and sales of school backpacks (randoseru), will hold a CHIKYU Randoseru Reservation Exhibition at the Kinkodo Bookstore Main Store in Kochi. The exhibition will feature approximately 50 items, primarily the "Chikyu NASA Randoseru®" which uses Temper Foam®, a shock-absorbing material developed for NASA. It will also showcase new models such as "Cosmos Filles," a lightweight model for girls weighing about 1,010g, and "UNICA ANIMA," a new environmentally friendly collaboration model with WWF.

We invite you to take this opportunity to actually try on the products and experience their weight and functionality.

Event Details *No reservation required

Dates and Times

Saturday, June 6 - Sunday, June 7

Location

Kinkodo Bookstore Main Store

Phone Number

088-822-0161

Purchase Benefits

1. Yosakoi Town Gift Certificate 2,000 yen 2. Stationery 3. CHIKYU Tool Box Set 4. Personalized Keychain

[New Product] Chikyu NASA Randoseru® COSMOS FILLES

Product Number: KF-N01

Price with tax: 68,000 yen / Price without tax: 74,800 yen

Gusset Width: 12.5cm Weight: approx. 1,010g

Main Material: Clarino F

Colors available: Lilac x Pearl Lavender / Pink Beige x Pearl Beige / Carmine

"Cosmos" means "harmonious universe" in Greek, and in the language of flowers, it means "the sincerity of a young girl."

This lightweight randoseru is designed with the image of a single girl gently and beautifully blooming while living in harmony with everything she will encounter.

The two colors, Lilac x Pearl Lavender and Pink Beige x Pearl Beige, feature trend colors with pearl accents.

Additionally, the gradient cosmos-patterned reflection brings out individuality. The classic red (Carmine) maintains a basic atmosphere with a single color, while the cosmos-patterned gradient reflection serves as a subtle accent.

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[New Product] Chikyu NASA Randoseru® WWF Model UNICA ANIMA

Product Number: WWF-N05

Price with tax: 81,000 yen / Price without tax: 89,100 yen

Gusset Width: 12.5cm

Weight: approx. 1,230g

Main Material: Clarino Aqua Duo

Colors available: Frosty Gray / Turquoise / Olive Green

Insects, animals, and trees are all irreplaceable lives born from the earth. In 2025, the IUCN announced that more than 40,000 species of wildlife are threatened with extinction.

This product was born from the desire to make even a small change as a fellow inhabitant of the earth.

5% of the sales will be used for environmental conservation activities undertaken by WWF Japan.

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[New Color] Chikyu NASA Randoseru® YOLO

Product Number: EY-N01

Price with tax: 72,000 yen / Price without tax: 79,200 yen

Gusset Width: 12.5cm

Weight: approx. 1,140g

Main Material: Clarino F

Colors available: Black x Navy (New Color) / Nail Pink x Antique White / Lilac x Pink Beige / Bordeaux x Khaki

YOLO is an abbreviation for "You only live once."

Respect for individuality is expressed through designs that boldly use multiple colors and an unprecedented original asymmetrical flap shape.

It embodies the hope that children will carry what they truly like.

*This product comes with one YOLO cover.

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[Standard Product] LA-TERRA

A new challenge! The lightest model in CHIKYU's history, at approximately 1,000g.

The earth's function of a "23.4-degree axis" is expressed in the flap design. It embodies the desire to watch over children living with the earth. In addition to classic black and navy, it comes in three colors, including a rainbow lineup that respects diverse and colorful individuality. The earth's axis design on the flap, and the earth design on the shoulder straps and sides are reflectors, shining even in the dark. It also uses Clarino F, a light and durable material. As it is flexible and conforms well to the body, it is recommended for children who want to try a randoseru with as little burden as possible.

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[Standard Product] Liberte Aile

CHIKYU's first yellow color

Pastel yellow joined the lineup last year in the adult girly "Liberte Aile" series, featuring a gradient color small bird and feather design that won't get tiring over six years. It comes in five stylish colors that are hard to choose from, including trendy lilac and mint. The pastel yellow has resulted in a randoseru that is sure to brighten up every day.

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[Standard Product] Liberte Balloon

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