What are the features of the summer-specific items in the Healing Wear line?

They use the new material 'TERAX TECHNOLOGY LIGHT', making them thinner and lighter than before. They are general medical devices that emit far-infrared rays from a special print on the inside to promote blood circulation.

What effects can be expected from this recovery wear?

The far-infrared rays are expected to promote blood circulation, thereby relieving fatigue and muscle tension (stiffness).

Why is blood circulation care important in the summer?

Due to air conditioning causing 'summer chill', temperature differences between indoors and outdoors, and disruptions in the autonomic nervous system, poor blood circulation is more likely to occur in the summer, making daily blood circulation care important.

What is the product lineup and pricing?

We offer short-sleeved tops, half pants, and cropped pants. The prices range from 9,350 yen to 10,450 yen including tax.

Where can I purchase Healing Wear?

You can purchase Healing Wear at major department stores nationwide and at the Naigai official online shop.

Naigai Launches Summer Recovery Wear Collection under 'Healing wear' Brand

Published Jun 9, 2026 12:00 AM ・ Updated Jun 14, 2026 6:27 AM ・ 5 min read ・ Source: PR TIMES

Naigai has released a summer-ready collection of recovery wear under its 'Healing wear' functional brand, featuring new lightweight materials. The items are classified as general medical devices designed to alleviate summer fatigue and muscle stiffness by promoting blood circulation via far-infrared radiation.

Naigai Co., Ltd. (Headquarters: Akasaka, Minato-ku, Tokyo; President: Kenji Imaizumi) has launched a new summer collection of its 'Healing wear' functional brand, featuring short-sleeved tops, half pants, and cropped pants.

About 'Healing wear' Healing wear is a line of recovery apparel designed to support those who tend to neglect self-care in their busy daily lives. It helps soothe minor physical issues such as shoulder heaviness, general lethargy, and accumulated fatigue through a simple 'wear-to-care' habit.

New Summer Items The collection now includes short-sleeved tops, half pants, and cropped pants designed for comfort during the warmer season.

Advanced Material: 'TERAX TECHNOLOGY LIGHT' This new material is a thinner, lighter iteration of the company's proprietary TERAX TECHNOLOGY. - Thinner and lighter than previous versions. - Special prints on the skin-side of the fabric emit far-infrared radiation (including terahertz waves) to promote blood circulation. - Registered as a general medical device for peace of mind. It offers 'wearable recovery' to gently soothe the body during summer, when coldness from air conditioning can be problematic.

Why Blood Circulation Care is Needed in Summer While summer induces sweating, it is also a season prone to poor blood circulation. Care is essential to alleviate summer-specific discomforts such as 'summer coldness' caused by air conditioning, indoor-outdoor temperature differences, and autonomic nerve disturbances.

Focus on Silhouette Healing wear balances function with 'comfort and appearance.' - Tops: Loose box silhouette that doesn't cling to the body, allowing for ease of movement around the shoulders and a relaxed style. - Men's Bottoms: Half-length for ease of use in daily life. - Women's Bottoms: Seven-quarter length cropped pants, adjusted to be elegant and versatile. - Sewing: Stitches are used where possible to reduce bulk at seams, ensuring comfort during sleep. The brand pursues an exquisite balance—comfortable without feeling restrictive, and casual without appearing sloppy.

Product Overview Brand Name: Healing wear Release Date: 2026 Spring/Summer Season Benefits: Relieves fatigue and muscle stiffness through blood circulation promotion by far-infrared radiation. Price: ¥9,350 – ¥10,450 (incl. tax) Availability: Major department stores nationwide, Naigai official online shop, etc. Website: https://shop.naigai.co.jp/c/n_brand/TOTONO Medical Device Notification Number: 20B2X00003000048 (Category: Medical 04 Orthopedic Supplies, JMDN Code 71105001 Household Far-infrared Blood Circulation Promoting Clothing)

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Source: PR TIMES
Category: New Product
Products / services: TERAX TECHNOLOGY LIGHT

Naigai Launches Summer Recovery Wear Collection under 'Healing wear' Brand

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