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2026-11-07
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?Original Koala Mattress ? King Size ? Genuine Product ? Free Nationwide Shipping ? Koala(R)
$299.00
$388.7
30% OFF
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Product Details
Description
Specifications
Care Guide
Original Koala Mattress King Size
? Genuine Product
Unused item. The outer box was unopened, but it was opened for photography. The main unit is unopened.
Provides a comfortable sleeping experience.
? Currently very popular and highly praised by many customers.
We have set an affordable price.
Please take this opportunity to try it.
? As we are offering this at a great price including product cost and shipping, please refrain from price reductions.
We kindly ask for your consideration at the displayed price. m(_ _)m
? We offer outlet items at a more affordable price than the regular price.
【Free Nationwide Shipping】
? Shipping will be handled by Tanomeru-bin delivery service.
【Collection of Used Items】
We sell products from a management company that collects trial items nationwide for Sleep Japan Koala. We resell used items that are in extremely good condition, having been returned within the 100-120 day trial period. All products are genuine, so you can purchase with confidence.
【Product Description】
Features of the Original Koala Mattress
? Comfortable Sleeping Experience
The Original Koala Mattress uses a unique material that combines soft memory foam with moderately resilient high-resilience foam, which disperses body pressure and maintains an ideal sleeping posture. Body pressure is effectively dispersed whether you sleep on your back or side, and while the surface feels soft, it doesn't sink in too much.
? Ease of Turning Over
The middle layer absorbs vibrations well, and the high-resilience material in the lower layer supports turning over. The moderate firmness, neither too hard nor too soft, makes it easy for some people to turn over smoothly. On the other hand, some say they don't turn over because the comfort is too good, but they no longer experience stiff necks.
【Size】
King
Size: Width 180 x Depth 195 x Height 21 cm
Weight: 26.80 kg
Retail Price: 119,900
Material: Surface Material:
Polyester 65%, Tencel? Lyocell Fiber 35%
Side and Back Material:
Polyester 100%
Mattress Core Material:
Polyurethane Foam
Category
Mattresses
Brand
Koala Mattress
Condition
New/unused
Shipping
Included in price (by seller)
From
Saitama
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.