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AiR 4D Pillow

AiR 4D Pillow

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Save 26% Save 26%
$350.00
$350.00 - $350.00
$350.00
$259.00
$259.00 - $259.00
$259.00
Style: High (25 x 15 x 5 inch)

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120-Night Risk-Free Trial

  • Those who want a snug fit for their neck

  • Those who want to adjust pillow height at home

  • Cooling pillow for warm sleepers

Features ＆ Benefits

  • The advanced 4D layer design includes 5 height adjustment sheets to support ideal sleeping posture

  • The pillow's surface, made from specially woven urethane, provides a soft feel & firm stability

  • 28 ventilation holes and build-in GEL ensures cool comfort

High:

Cover: 100% Polyester
Filling:
Cover: 100% Polyester
Top Chamber: 63% Urethane Foam 29% Urethane Gel
Bottom Chamber: 8% Urethane Foam

Low:

Cover: 100% Polyester
Filling:
Cover: 100% Polyester
Top Chamber: 56% Urethane Foam 34% Urethane Gel
Bottom Chamber: 10% Urethane Foam

Urethane foam with gel: Made in China

Cover surface urethane foam and urethane foam underlay: Made in Japan

High:

25 x 15 x 5 inch

Low:

25 x 15 x 4 inch

Free Shipping
Free Returns
120-Night Risk-Free Trial

Testimonials

I can adjust the height and to a good position when lying sideways, so I can use it according to my purpose and it is very helpful!

Male 18 to 24 year old office worker

It doesn't wrinkle on my face because it is smooth and feels good!

Female 45-55 years old housewife

Advanced Support For the Head, Neck, and Sholder

Its unique 4D contouring design offers balanced support in any sleeping position, ensuring a comfortable night’s sleep

Cool and Comfortable

The built-in gel helps regulate the pillow's internal temperature

Soft Feel & Firm Stability

The pillow's surface, made from specially woven urethane, provides an optimal sleeping experience

Enhanced 4D Structure That Deepens Your Sleep

Inside the fabric, about 3/4 inch and 1/3 inch thick urethane sheets for height adjustment are installed, allowing for adjustment up to a height of 1 1/6 inch in the 3/4 inch unit. We divide the 3/4 inch urethane sheet into four parts, and it is possible to adjust the height separately on the neck, back, and both sides.

Hybrid Mesh Head Pressure Dispursion

Two different firmness levels of urethane bars are interwoven in a grid to provide topside head pressure dispursement and breathability - the nishikawa hybrid mesh structure. Reduce the stuffy morning feeling with a reduced surface area in contact with your head.

Inner Gel Comfort While You Sleep

A gel sheet in the middle layer remains a stable temperature throughout the night, without touching the skin directly. It suppresses the rise in temperature and reduces the stuffy feeling within the pillow. The bottom layer is made of a new material, providing excellent cushioning properties and bringing a sense of stablity and support to your head all night long.

AiR 4D Pillow

AiR 4D Pillow (Low)

Low (25 x 15 x 4 inch)
Price: $350

Cover: 100% Polyester
Filling:
Cover: 100% Polyester
Top Chamber: 56% Urethane Foam, 34% Urethane Gel
Bottom Chamber: 10% Urethane Foam
Color: Lavender

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Pillow Comparison Chart

FAQs

Some fabric sprays may cause the pillow's fabric to discolor. Test a small area first to ensure it will not stain. Also note that if the pillow is damp from the spray, mold or urethane deterioration may occur. To prevent this, make sure the pillow is completely dry in a well-ventilated area before use.

Because of hygienic reasons, we suggest replacing your pillow every 2 to 3 years.

Check the reverse side, and use the pillow so the AiR logo is on the bottom side.

No. The pillow is most effective when the AiR logo is on the bottom side (near the shoulder).

Because of hygienic reasons, we recommend replacing your pillow every 2 to 3 years. We also recommend replacing the pillow when you feel that the head part has worn out.

The stuffing (inner core and adjustment sheets) is not washable. The outer fabrics are washable.

It is best to air dry the pillow in the shade, avoiding direct sunlight. Place it in a well-ventilated area in your room to avoid moisture build-up.

We offer a variety of pillows to suit different sleeping styles and preferences. Take our quiz to find the AiR performance pillow that best fits your needs.

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Prop 65 Warning

This product can expose you to chemicals including formaldehyde, which is known to the State of California to cause cancer, and methanol, which is known to the State of California to cause birth defects or other reproductive harm.  For more information go to www.p65warnings.ca.gov.