Ideal Coolness Lasts Until Morning. NELL Launches Two Advanced Summer Cooling Bedding Products Adopting Space Suit Technology 'PCM Material' on April 30th (Thursday)

Morght Inc. (Headquarters: Minato-ku, Tokyo; Representative Director: Hiroki Doi), which operates the sleep brand "NELL" that scientifically studies sleep and pursues ideal tossing and turning, will begin selling a new lineup to solve summer sleep problems, the "NELL Cooling Bed Pad" and "NELL Cooling Thin Comforter," on the official NELL website from 10:00 AM on Thursday, April 30, 2026.

NELL Official Online Shop

https://nell.life/

Background of Development: Overcoming 2026's Extreme Heat and Soaring Utility Costs with a "High-Quality Investment"

The summer of 2026 is expected to be a "tough summer," with extreme heat exceeding previous years and an increased burden of electricity costs due to soaring energy prices. In this situation, NELL proposes products that are not just consumables but an "investment in sleep" with excellent long-term cost performance and time performance.

A preliminary survey of NELL mattress users revealed that 72.3% suffer from restless sleep in summer. Furthermore, the dissatisfaction of about 60% of those who have used cooling bedding before—"it's cool at first, but quickly warms up"—is resolved with the high-performance material "PCM," also adopted in space suits. By not relying too much on excessive air conditioning and achieving deep, high-quality sleep, daily productivity is maximized. Such summer bedding optimized for modern lifestyles has been completed.

A preliminary survey of NELL mattress users revealed that 72.3% suffer from restless sleep in summer.

Product Features

1. NELL Cooling Bed Pad

"Coolness revives with every turn." The biggest feature is the adoption of the special material "PCM (Phase Change Material)," also used in space suit gloves.

Maintains ideal temperature: PCM absorbs and releases heat according to ambient temperature changes, and coolness revives with every turn. Heat does not accumulate in the body until morning, maintaining an ideal sleep temperature.

Convenience that doesn't shift: Inherits NELL's well-received "just place it" specification. The non-slip processing on the back reduces shifting even without elastic bands, significantly reducing the hassle of changing it.

2. NELL Cooling Thin Comforter

"Cool and silky smooth. Reversible to choose according to temperature." This is a multi-functional comforter that solves the problem of difficult temperature control by air conditioning on summer nights with a single item.

Two textures in one: Reversible specification with a "cooling side" adopting PCM and a "silky smooth side" made of knit fabric using natural rayon.

Freedom of temperature control: Use the "cooling side" on restless nights, and the "silky smooth side" when feeling chilly due to excessive air conditioning or when seeking a comfortable texture. Users can choose the optimal environment according to temperature and physical condition.

Sales Overview

・Release Date: Thursday, April 30, 2026, 10:00 AM~

・Sales Locations:

▶︎NELL Official Online Shop (https://nell.life/)

▶︎Rakuten Ichiba

NELL Cooling Bed Pad (https://item.rakuten.co.jp/nell/ne-opc/)

NELL Cooling Thin Comforter (https://item.rakuten.co.jp/nell/ne-cfc/)

・Lineup:

【NELL Cooling Bed Pad】

Colors: NELL Gray, Off-white

<Sizes / Prices>

Single size: 9,500 yen (tax included)

Semi-double size: 10,500 yen (tax included)

Double size: 11,500 yen (tax included)

Queen size: 12,500 yen (tax included)

King size: 13,500 yen (tax included)

【NELL Cooling Thin Comforter】

Colors: NELL Gray, Off-white

<Sizes / Prices>

Single size: 15,000 yen (tax included)

Semi-double size: 17,000 yen (tax included)

Double size: 19,000 yen (tax included)

"Heat Countermeasure Campaign" Currently Underway for Extreme Heat

Three winners will receive a set of cooling bedding (NELL Bed Pad, NELL Cooling Thin Comforter) of their preferred size.

With extreme heat expected again this year, there are concerns about the increased burden on household budgets due to soaring utility costs. NELL will implement a "Heat Countermeasure Support Campaign" on its official X account, hoping to help people get through such a tough summer as comfortably as possible.

The cooling bedding "NELL Cooling Bed Pad" and "NELL Cooling Thin Comforter," to be released on April 30, will be presented as a set in the size of their choice to three winners by lottery.