M
User6491582
★★★★★
2026-11-09
A handy product that works just as expected.
Porsche Exclusive: Excellent Condition Sealy CROWN JEWEL Garnite IV Semi-Double
$299.00
$388.7
30% OFF
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6-Month Quality Warranty
Product Details
Description
Specifications
Care Guide
This is the top-of-the-line semi-double mattress in the series, featuring coil springs and high-quality materials.
Purchased about 2 years ago and kept in the office, it has only been used about 20 times.
A mattress protector was used during use.
This listing is for the mattress only; the frame is not included.
While it is in beautiful condition, we kindly ask that you consider purchasing with the understanding that it is a pre-owned item.
Furthermore, please note that we cannot accept returns or handle complaints, so we appreciate your understanding.
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The ultimate mattress pursuing the most superior sleep, packed with Sealy's technology, this is the top model of the Crown Jewel series.
Experience an unprecedented feeling of floating with the Rest Support coil and carefully selected fillings for each part of the body. Materials are arranged according to body parts, and the 5 Zone Pressure Relief Inlay reduces tossing and turning, combined with soft urethane, it gently envelops the body while providing optimal support with its resilience. Additionally, the Center Support with dedicated filling in the lumbar area enhances support against load, reinforcing the core of the body to maintain correct posture.
[Product Specifications]
- Filling: 11 layers (including Center Support layer)
- Surface fabric: Polygiene-processed knit (68% polyester, 32% rayon)
- Cushioning layer: Synthetic cotton, super soft urethane, profile urethane, antibacterial non-woven fabric, high-density super soft urethane, 5 Zone Pressure Relief Inlay, center gusset fabric, urethane, urethane + hard felt (Center Support), new hard felt
- Coil: RestSUPPORT? coil
- Number of coils: (S) 416, (SD) 512, (D) 608, (DW) 672
- Edge support: Urethane case
- Compatible box spring: H48 type
- Country of origin: Japan
- Weight: (SD) 39kg
- Brand: Sealy
- Model name: Crown Jewel
- List price: ￥346,500 (tax included)
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Category
Mattresses
Brand
Sealy
Condition
Almost new
Shipping
Paid on delivery (by buyer)
From
Tokyo
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.