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Otonashi-kun Teeth Grinding Prevention Mouthpiece, Silicone, Set of 4, Night Use

★★★★★ 4.5 rating · 30 reviews · 297+ sold
$10.00 $13 30% OFF
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Product Details

Thank you for looking! ☆
◯ New & Unused Item
◯ Free Shipping
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*Item will be shipped in simple packaging. ⭐︎
✨We ship within 24 hours! ^ ^✨

◯ Immediate purchase welcome
Please also see my other items here: #ponchan_product_list

This is a new, unused item, but it has been opened once for photography.
As this is a private transaction, no warranty is included.

Product Description

Otonashi-kun Nighttime Mouthpiece
For teeth grinding
Set of 4!
3$$899 65

Category
Boxing
Condition
New/unused
Shipping
Included in price (by seller)
From
Hokkaido

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 (30)

4.5
★★★★★
Based on 326 reviews
5 stars
90%
4 stars
10%
3 stars
0%
2 stars
0%
1 star
0%
M
User1889628
★★★★★
2026-11-08

Llegó completo, limpio y funcional.