🏀 Free shipping on orders over $50 · 30-day free returns · 100% authentic

【New, Unused】 Bonnell Coil Mattress, Semi-Double, Tansu no Gen, 17cm Thickness

★★★★★ 4.9 rating · 31 reviews · 307+ sold
$58.66 $76.2579998016357 30% OFF
Flash Sale ends in
00d 00h 00m 00s
100% Authentic · Money-back guarantee
Free Express Shipping · 2-5 day delivery
30-Day Free Returns
6-Month Quality Warranty

Product Details

This is a single-sided compressed roll Bonnell mattress (Semi-Double) from Tansu no Gen.
Product Number: TS-SP18B

I purchased this set with a bed, but I will be using a different mattress, so I am selling this one.
It is brand new and unopened, so I have not checked the inside. Please understand this before purchasing.

[Semi-Double]
Width: 120 cm x Depth: 195 cm x Height: 17 cm
Number of coils: 416

Weight
[Semi-Double] Approx. 21 kg

Materials
Front and sides: Printed fabric (100% polyester)
Back: Non-woven fabric
Interior: Bonnell coil springs (wire diameter 2.1mm)

Color: White

I will ship it in the original cardboard box it arrived in.
It is compressed, so please be careful when opening it.

Category
Mattresses
Brand
tansu no gen
Condition
New/unused
Shipping
Included in price (by seller)
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.

Customer Reviews (31)

4.9
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User6489458
★★★★★
2026-11-09

Produkt praktyczny, latwy w uzyciu, jak dotad bez problemów.