CHIKYU to Host 'Earth NASA Rucksack® Order Event' at Yamato Korinbo Store in Ishikawa

CHIKYU Co., Ltd. (Minato-ku, Tokyo; CEO: Yasuo Tsujitani), a company engaged in the planning and sales of school rucksacks, will host the 'Earth NASA Rucksack® Order Event' at Yamato Korinbo Store in Ishikawa.

Approximately 40 Earth NASA Rucksack® models, featuring Tempur Foam®, a shock-absorbing material developed for NASA, will be exhibited and sold.

We invite families to visit the store and experience the fit, functionality, colors, and other features by trying them on.

We look forward to welcoming you.

Event Details (No reservation required)

Dates

July 16 (Thu) – July 20 (Mon, Holiday), 2026

Location

7th Floor, Rucksack Section, Yamato Korinbo Store

Address

1-1-1 Korinbo, Kanazawa City

Phone

076-220-1111 (Main)

[New Product] Earth NASA Rucksack® COSMOS FILLES

Model No.: KF-N01

Price with tax: ¥68,000 / Without tax: ¥74,800

Width: 12.5 cm

Weight: Approx. 1,010 g

Material: Clarino F

Colors: Lilac × Pearl Lavender / Pink Beige × Pearl Beige / Carmine

'Cosmos' means 'harmonious universe' in Greek and symbolizes 'a girl's sincere heart' as a flower language.

This lightweight rucksack is designed to represent a young girl blossoming gently and beautifully while harmonizing with everything she encounters.

The two colors, Lilac × Pearl Lavender and Pink Beige × Pearl Beige, feature trendy base tones accented with pearl hues.

Additionally, gradient cosmos-pattern reflectors enhance individuality. The classic red (Carmine) maintains a basic single-tone look, while the gradient cosmos-pattern reflector adds a subtle accent.

[New Product] Earth NASA Rucksack® WWF Model UNICA ANIMA

Model No.: WWF-N05

Price with tax: ¥81,000 / Without tax: ¥89,100

Width: 12.5 cm

Weight: Approx. 1,230 g

Material: Clarino Aqua Duo

Colors: Frosty Gray / Turquoise / Olive Green

Insects, animals, and trees—all are irreplaceable lives born from Earth. Over 40,000 wild species are now feared to be facing extinction, according to IUCN's 2025 report.

Born from the desire to make even a small difference as a fellow inhabitant of Earth.

5% of sales revenue will support WWF Japan's environmental conservation activities.

[New Color] Earth NASA Rucksack® YOLO

Model No.: EY-N01

Price with tax: ¥72,000 / Without tax: ¥79,200

Width: 12.5 cm

Weight: Approx. 1,140 g

Material: Clarino F

Colors: Black × Navy (New Color) / Noir Pink × Antique White / Lilac × Pink Beige / Burgundy × Khaki

'YOLO' stands for 'You Only Live Once,' meaning 'life is once only.'

Respect for individuality is expressed through bold multi-color designs and an original asymmetrical flap shape never seen before.

This product embodies the wish for children to carry what they truly love.

※ One YOLO cover is included with this product.

About Earth NASA Rucksack®

https://chikyubag.com/lp/

Supporting, protecting, and encouraging children's dreams and growth—that is CHIKYU Co., Ltd.'s 'Earth NASA Rucksack® Series.'

The Earth NASA Rucksack® incorporates Tempur Foam®, a shock-absorbing material developed for NASA (National Aeronautics and Space Administration), reducing the burden on children who carry heavy loads daily, making it a child-friendly rucksack. By combining decades of craftsmanship with cutting-edge technology, we create rucksacks unmatched by others. We aim not only for advanced science but also for sustainability, using eco-conscious materials to create backpacks kind to both children and the planet.

2027 School Year Rucksack Catalog Request (Free)

https://chikyubag.com/catalog/

Free catalog requests for the 2027 school year are now open for children entering school.

Requests can be made via the dedicated form on the official website. Take the first step in 'randokatsu' (backpack activities) and use it for school preparation.

CHIKYU Co., Ltd.

Founded in 1922 as 'Chikyu Bag Seisakusho,' driven by the dream of spreading care to every corner of Earth. Inspired by the theme of 'a vibrant, life-filled Earth,' the company has earned widespread trust through high-quality, ethical products. In September 2023, we changed our name from Ikeda Chikyu Co., Ltd. to CHIKYU Co., Ltd., reaffirming our commitment to creating products kind to both Earth and children. For nearly 50 years, we have focused on 'craftsmanship that connects with the user' in rucksack development. What makes children happy? What gives parents peace of mind? We aim to protect children and nurture their dreams through rucksacks. This vision was realized through our encounter with NASA-adopted shock-absorbing technology that reduces backpack weight. The Earth NASA Rucksack® continues to be cherished by many families as a child-friendly backpack. We also contribute to SDGs by developing sustainable rucksacks using recycled materials. Believing that the future is shaped by rucksacks, we deliver each one filled with children's futures.

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CHIKYU Co., Ltd. 'Earth NASA Rucksack®'

Official Website https://chikyubag.com/

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Earth NASA Rucksack® Social Media Instagram: https://www.instagram.com/chikyu.nasa/ X: https://x.com/ChikyuNasa

LINE: https://lin.ee/z18kMSk