Comfortable Knees Until Morning. Maintain the Ideal Sleeping Posture with the New "Good Sleep" Knee Pillow

THINK FITNESS Co., Ltd. (Head Office: Koto-ku, Tokyo; President and CEO: Eiji Tezuka), the operator of Gold's Gym, is pleased to announce the launch of the "Good Sleep" knee pillow. This product is designed to be worn during sleep to maintain the ideal sleeping posture until morning, and is intended for those who suffer from discomfort around their knees. It was jointly developed with VENEX Inc. and DIASUPPORT Co., Ltd.

This product was born from a strong desire by our company's representative to "resolve the suffering of not being able to sleep due to knee discomfort," based on his personal experience. It combines VENEX's proprietary "PHT Fiber" material, which excels in creating a high-quality rest environment, with the technology of DIASUPPORT, which has over 60 years of experience in the musculoskeletal support business. After three years of trial and error, this uncompromising product has been created.

This product gently supports individuals who have potential knee-related concerns, such as discomfort when sleeping with bent knees, leading to difficulty falling asleep or waking up during the night.

Maintains the Ideal "Knee Angle"

A slightly bent knee posture is ideal for sleeping, as it allows muscles to relax easily and reduces strain around the knees. Our unique cushion, combining high-resilience and low-resilience materials, firmly maintains the ideal knee angle until morning.

Uses VENEX's Proprietary "PHT Fiber"

The fabric uses VENEX's proprietary PHT Fiber, which is designed to be in contact with the back of the knee when worn. PHT Fiber is a material with nanoparticles such as "platinum" kneaded into the fibers, which maintains a gentle warmth through far-infrared radiant heat.

Customizable Height Adjustment

With a 3-layer cushion (2 low-resilience, 1 high-resilience) and two high-resilience adjustment pads, it perfectly fits individual body types and preferred heights.

3-Step Application

1. Attach the pad. 2. Place it behind the knee. 3. Secure it to the knee with the hook-and-loop fastener to prevent slippage with appropriate tightness.

Knee Pillow Good Sleep

Release Date: June 2026

Price: 9,900 yen (tax included)

Color: Black

Sizes: M, L

Available Stores & E-commerce

Gold's Gym https://www.goldsgym.jp/

Fitness Shop (Official EC Site) https://fitnessshop.jp/

*Expansion planned sequentially

It will be exhibited and sold at the THINK FITNESS booth (East Hall 3) at "SPORTEC 2026," Japan's largest international exhibition for the sports and health industry, to be held at Tokyo Big Sight from July 8-10, 2026.

*Regarding attendance at SPORTEC 2026

Advance visitor registration for SPORTEC 2026 is required to attend the venue.

Invitation Code: SP100050

Advance visitor registration here: https://sportec2026.reg.tsoint.jp/ja/client-register

【Product Inquiries】

THINK FITNESS Co., Ltd.

Toyocho Center Building 3F, 2-2-20 Toyocho, Koto-ku, Tokyo 135-0016

https://fitnessshop.jp/

0120-46-4681 (Toll-free number)