Not a Diaper: Solve Your Embarrassment and Stay Fresh and Comfortable Anytime.
Many older men face the issue of prostate enlargement. As men age and with hormonal stimulation, the glands near the urethra in the prostate begin to enlarge after the age of 30. By the age of 50 and older, prostate enlargement becomes a common issue that affects urination. Consequently, middle-aged and elderly men often experience difficulties such as slow urination, frequent urination, dribbling, nocturia, or a feeling of incomplete emptying. According to the National Health Bureau, over 50% of men aged 50 and above suffer from prostate enlargement, and this percentage gradually increases with age. To address the issues of dribbling and incomplete emptying, Japan has designed a leak-proof underwear specifically for older men that is absorbent, odor-controlling, and lightweight, allowing them to stay fresh at all times and improve their quality of life.
Products sold on the EZ66 website will have detailed size and related information to assist every buyer in successfully purchasing suitable items and reducing any inconvenience.
As this product is a personal hygiene item, for health and safety reasons, we do not accept any returns or exchanges once sold, regardless of whether it has been opened.
Please consider carefully before ordering to avoid unnecessary misunderstandings. Thank you for your cooperation.

【Product Features】
1. Designed for elderly men with urinary leakage, this product can absorb up to
50cc, providing reassurance for those with this concern when going out, eliminating worries about wetting their outer pants or needing frequent bathroom trips. (Please note: This product is designed for light absorption and is not suitable for severe incontinence.)
2. The base layer features a
4-layer absorption structure that not only absorbs moisture quickly but also eliminates odors. The outer fabric is leak-proof, and the material close to the skin remains dry, ensuring you feel secure during daily activities.

3. The outer fabric is made of 100% natural cotton, offering softness and comfort. Additionally, the deodorizing layer utilizes a unique Japanese odor-eliminating fiber that works 20 times faster than regular activated carbon. For example, the residual concentration of ammonia at 100 ppm drops to nearly 0 within an hour using this deodorizing fiber, while activated carbon still retains 50 ppm.

4. This product is entirely made in Japan (Fukuoka and Shimane Prefectures), ensuring high-quality craftsmanship and material selection, making it a reliable choice for your comfort.
Products sold on the EZ66 website will have detailed size and related information to assist every buyer in successfully purchasing suitable items and reducing any inconvenience.
As this product is a personal hygiene item, for health and safety reasons, we do not accept any returns or exchanges once sold, regardless of whether it has been opened.
Please consider carefully before ordering to avoid unnecessary misunderstandings. Thank you for your cooperation.
【Product Specifications】
- Brand:NISHIKI
- Material: Outer fabric 100% cotton
- Color: White
- Size:
Size |
Waist(cm) |
S |
68~76 |
M |
76~84 |
L (Sold Out) |
84~94 |
LL (Sold Out) |
94~104 |
- Absorption Capacity: 50cc
- Country of Origin: Japan
- Do not use a dryer.
- Do not use fabric softeners, acidic detergents, or chlorine bleach; oxygen bleach can be used.