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Sheep's Unnecessary Pillow Oshiri Sensei Posture Support Chair Posture Correction Cushion Pad

★★★★★ 4.7 rating · 37 reviews · 367+ sold
$69.96 $90.9479988098145 30% OFF
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Product Details

This is a brand new, unused item.

Retail Price: ¥19,800

*Price is firm!
(Due to the large size of the outer box, it will be shipped with simple packaging.)

Introducing the posture support chair from Hitsuji no Iranai Makura! For those concerned about their posture due to long hours of desk work or remote work... or those who feel discomfort in their lower back... this is for you.
The Oshiri Sensei is a chair made of TPE material that gently cradles your buttocks while providing firm posture support.
Recommended for those who have experienced discomfort in their buttocks with previous posture correction chairs during prolonged use.

Category
Orthotic Supplies & Support Belts
Condition
New/unused
Shipping
Included in price (by seller)
From
Unspecified

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 (37)

4.7
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User5181554
★★★★★
2026-11-07

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