[CHIKYU Randoseru] Participating in Isetan Urawa "Randoseru Festival 2027". May 22 (Fri) - May 24 (Sun)

First-time event at Yamagata Iwase Bookstore

CHIKYU Co., Ltd. (Minato-ku, Tokyo, Representative Director: Yasuhisa Tsujitani), which plans and sells randoseru, will participate in the "Randoseru Festival 2027" at Isetan Urawa, Saitama. Approximately 50 items, including new and collaboration models, will be exhibited and sold, focusing on the Earth NASA Randoseru®, which uses Temperfoam®, an impact-absorbing material developed for NASA. We encourage families to visit us, try on the randoseru, and consider the comfort, functionality, colors, and other aspects from various angles. We look forward to your visit.

Event Details *No reservation required

Date and Time May 22 (Fri) - May 24 (Sun) [Ends at 6:00 PM on the last day]

Location Isetan Urawa Store, 7th Floor Event Space

Address 1-15-1 Takasago, Urawa-ku, Saitama-shi, Saitama 330-0063

Phone Number 048-834-1111 (Main number)

Purchase Bonus Earth NASA Randoseru® Original Name Keychain

[New Product] Earth NASA Randoseru® COSMOS FILLES Product number: KF-N01 Tax-included price: ¥68,000 / Tax-excluded price: ¥74,800 Gusset width: 12.5cm Weight: Approximately 1,010g Main material: Clarino F Color lineup: Lilac x Pearl Lavender / Pink Beige x Pearl Beige / Carmine Cosmos, which means "harmonious universe" in Greek, and "sincerity of a girl" in flower language. This lightweight randoseru is designed to represent a young girl gently and beautifully blooming as she harmonizes with everything she encounters. The two colors, Lilac x Pearl Lavender / Pink Beige x Pearl Beige, feature pearl accents in trendy colors. In addition, the gradient cosmos pattern reflection adds individuality. The classic red (Carmine) maintains a basic atmosphere with a single color, while the cosmos pattern gradient reflection serves as a subtle highlight. View Details

[New Product] Earth NASA Randoseru® WWF Model UNICA ANIMA Product number: WWF-N05 Tax-included price: ¥81,000 / Tax-excluded price: ¥89,100 Gusset width: 12.5cm Weight: Approximately 1,230g Main material: Clarino Aqua Duo Color lineup: Frosty Gray / Turquoise / Olive Green Insects, animals, trees—all are irreplaceable lives born from the Earth. In 2025, IUCN announced that over 40,000 species of wild animals are endangered. This model was created with the desire to make even a small change as fellow inhabitants of the Earth. 5% of sales will be used for environmental conservation activities undertaken by WWF Japan. View Details

[New Color] Earth NASA Randoseru® YOLO Product number: EY-N01 Tax-included price: ¥72,000 / Tax-excluded price: ¥79,200 Gusset width: 12.5cm Weight: Approximately 1,140g Main material: Clarino F Color lineup: 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." It expresses respect for individuality with a bold design using multiple colors and an unprecedented original asymmetrical flap shape. It embodies the wish that children should have what they like. *This product comes with one YOLO-specific cover. View Details

[Standard Product] LA-TERRA A new challenge! CHIKYU's lightest model, approximately 1,000g The Earth's feature, the "23.4-degree axial tilt," is expressed in the design of the flap. This embodies the desire to watch over children living with the Earth. In addition to classic black and navy, it comes in a 3-color lineup featuring a rainbow that respects diverse individualities. The axial tilt design on the flap and the Earth designs on the shoulder straps and sides are reflectors, shining in the dark. It also uses Clarino F, a lightweight and durable material. Because it is flexible and conforms to the body, it is recommended for children who want to try a randoseru with as little burden as possible. View Details

[Standard Product] LIBERTE AIR CHIKYU's first yellow color The "Liberte Air" series, an adult-girly series with gradient-colored birds and feather designs that won't get boring for 6 years, added pastel yellow last year. It features trendy colors like lilac and mint, offering a stylish 5-color lineup that makes choosing difficult. Pastel yellow has resulted in a randoseru that is sure to brighten up every day. View Details

[Standard Product] LIBERTE BALLOON