〈Daitou Shingu Kogyo〉tetra - CHENILLE Beanbag Lounge Chair, Regular Size

The tetra, created by the long-established bedding manufacturer Daitou Shingu Kogyo, is a single-seat beanbag lounge chair designed to naturally support a relaxed sitting posture.  

Lightweight and easy to carry, the washable cover features a simple, refined solid-color design.

This is the regular size Chenille model, providing firm support your back to your neck.

Combining a century of craftsmanship with expert knowledge of sleep,

it offers a uniquely relaxing experience, perfect for reading, napping, or simply resting.

 

 

A Seat for Relaxation, Born from the Comfort of Japanese Living - tetra

Daitou Shingu Kogyo’s single-person lounge chair, tetra, has a distinctive triangular silhouette that suits both Japanese and Western interiors.

When you sit down, the cushion naturally adjusts to support your back, guiding you into a comfortable, relaxed position. It feels like a special seat made just for you, creating a moment of quiet luxury.

 

(Left - regular size in mandarin color, right - big size in brownie color) 

 

The secret of tetra is its unique design, which naturally maintains a 45-60 degree angle, considered ideal for napping.

This gentle incline softly supports your body, helping to relieve fatigue efficiently, even during a short rest.

 

 

Regular Size with Firm Back and Hips Support

This is the regular-size model in the tetra cushion series.

It provides solid support for your back and hips and can be used like a traditional floor chair, making it a popular and versatile choice.

 

 

Bead-Filling and User-Friendly Design for Daily Comfort

The filling consists of approximately 5mm diameter foam beads.

As you shift your posture, the beads move freely, molding perfectly to the contours of your body.

Soft yet supportive, this filling creates an inviting comfortable seating experience.

 

 

Light and easy to handle, the cushion can be cleaned or moved with minimal effort

It can be easily carried with one hand, another feature that adds to its appeal.

The cover is removable for easy care.

The tetra Chenille model features a high-quality fabric with a gentle sheen and a smooth, velvety texture.

 Its simple yet elegant solid-color design offers timeless appeal, while the durable material ensures long-lasting comfort and beauty.

 

 

 

Crafted by Artisans, Made for Restful Moments

At Daitou Shingu Kogyo, a Kyoto bedding manufacturer with over a century of history, every employee is a certified Sleep Health Instructor, a qualification that shows the company’s deep commitment to sleep-quality and well-being.

Combining the technical skill and expertise of nationally certified artisans, the company seeks to create comfort that is felt rather than seen.

 

 

Born from this long tradition of Kyoto craftsmanship, the tetra reimagines the techniques of zabuton (Japanese floor cushion) for modern living.

It combines traditional sewing techniques with ergonomic insight to create a product that offers both comfort and beauty.

 

 

This one-of-a-kind relaxation piece combines craftsmanship passed down through generations with modern lifestyle design.

Perfect for an afternoon nap, or for enjoying tea or reading.

The tetra is a piece designed to enhance you personal moments of relaxation.

 

 

 

Size
Regular size
Width: approx. 70cm
Depth: approx. 88cm
Height: approx. 70cm

 

Material
Cover: 100% polyester, with zipper
Body: 100% cotton (natural white), double zipper on the back *Expanded beads can be refilled.
Filling: Expanded beads (polystyrene, polyethylene) approx. 80L

 

 

Regarding product delivery
Typically shipped within approximately 10 business days.

 

 

Other
About washing the cover
・Please hand wash.
・After washing, smooth out wrinkles on all four sides, reshape, and hang to dry in the shade.
*Please avoid using a washing machine, as it may cause fabric damage or shrinkage.

About bead flattening
・The expanded beads used for the filling are designed to resist flattening, but flattening may occur due to usage period, conditions, and age.
*Separate refill beads (20L/bag) are available. Please inquire if needed.