Explore adult diaper types, absorbency, fit and everyday use. This library brings together the English articles available from Adult Diaper Information Center Japan. New English articles appear here as they are published.
English articles
Read illustrated explanations and practical points to check when choosing and using adult diapers and incontinence insert pads.
Related care products
All articles →![Adult diaper covers: combinations, sizing and precautions [2026]](https://062.design/wp-content/uploads/2019/04/omutsu-cover-featured-1024x538.png)
Adult diaper covers: combinations, sizing and precautions [2026]
An illustrated guide to adult diaper covers, combinations with cloth diapers or insert pads, sizing, comfort and washing precautions.
Read the guide ↗![Flat adult diapers and sheets: uses, absorbency and layering precautions [2026]](https://062.design/wp-content/uploads/2019/04/フラットシートアイキャッチ-2-1024x538.png)
Flat adult diapers and sheets: uses, absorbency and layering precautions [2026]
A guide to flat absorbent diapers, their intended use with covers, limitations of breathability and leak guards, and precautions against layering.
Read the guide ↗![Portable toilet mats: waterproofing, deodorizing and grip compared [2026]](https://062.design/wp-content/uploads/2021/06/消臭滑り止めマットアイキャッチ-1024x538.png)
Portable toilet mats: waterproofing, deodorizing and grip compared [2026]
Compare portable toilet mats from five manufacturers, with differences between waterproof and water-repellent materials, odor control, grip and sizing.
Read the guide ↗![Adult cleansing wipes: types, wiping technique and 7 manufacturers [2026]](https://062.design/wp-content/uploads/2021/06/おしりふきアイキャッチ-1024x538.png)
Adult cleansing wipes: types, wiping technique and 7 manufacturers [2026]
Learn the differences between flushable and non-flushable adult wipes, gentle wiping techniques and product examples from seven manufacturers.
Read the guide ↗![Perineal cleansing solutions: types, use and precautions [2026]](https://062.design/wp-content/uploads/2021/06/陰部洗浄アイキャッチ-1024x538.png)
Perineal cleansing solutions: types, use and precautions [2026]
A guide to diluted no-rinse cleansing solutions and foam cleansers, with cleaning steps, rinsing requirements and current product examples.
Read the guide ↗![Urinals: types, selection, use and care [2026]](https://062.design/wp-content/uploads/2026/09/01-urinal-cover-2026-1024x538.png)
Urinals: types, selection, use and care [2026]
An illustrated guide to handheld, hose-connected and automatic suction urinals, including male and female designs, care and Japanese long-term care insurance considerations.
Read the guide ↗![Perineal Wash Bottles: Types and How to Choose [2026 Guide]](https://062.design/wp-content/uploads/2021/06/シャワーボトルアイキャッチ-1024x538.png)
Perineal Wash Bottles: Types and How to Choose [2026 Guide]
Compare perineal wash bottles by capacity, nozzle design, squeezing ease, and cleaning requirements, with manufacturer product examples.
Read the guide ↗![Washing Clothes with Urine Odor: Laundry Tips and Three Detergent Brands [2026 Guide]](https://062.design/wp-content/uploads/2021/06/消臭洗剤-1024x538.png)
Washing Clothes with Urine Odor: Laundry Tips and Three Detergent Brands [2026 Guide]
Learn where urine odors linger, what to check when washing, and how three manufacturers’ household and commercial laundry detergents address urine odor.
Read the guide ↗
Disposable Absorbent Sheets for Perineal Washing
Learn how to place disposable absorbent sheets during perineal washing, precautions for use, and product size and absorbency examples.
Read the guide ↗![Moving and Repositioning in Bed for Diaper Changes: Slide Sheet Use and Selection [2026 Guide]](https://062.design/wp-content/uploads/2021/06/スライディングシートアイキャッチ-1024x538.png)
Moving and Repositioning in Bed for Diaper Changes: Slide Sheet Use and Selection [2026 Guide]
Learn how to insert, use, and remove a slide sheet, choose its size and direction of movement, and ask about rental options.
Read the guide ↗
Caregiving Waterproof Sheets: Types and How to Choose a Size
Learn how partial, full-surface, and fitted waterproof sheets differ, how to measure a mattress, and what to check for washing and changes.
Read the guide ↗![Bedside Commode Deodorizers from Seven Companies: Types, Use, and Selection [2026 Guide]](https://062.design/wp-content/uploads/2021/06/消臭洗浄液アイキャッチ-1024x538.png)
Bedside Commode Deodorizers from Seven Companies: Types, Use, and Selection [2026 Guide]
Compare liquid, foam, sheet, powder, and tablet deodorizers from seven companies, including dosing methods and manufacturer usage guidance.
Read the guide ↗Follow a three-step learning guide
Start with product types and structure, then move on to selection and fit, and finally to use and changing. The guides below are available in English. Links to Japanese articles are clearly marked.
Types and structure
Understand pull-on adult diapers, tape-fastened adult diapers, incontinence insert pads and pad-holding underwear. Learn what each product is designed to do.
Read the guide →Choosing a product, absorbency and size
Check the product type, body fit, reference absorbency and time until the next change. Compare the features that matter for the person using the product.
Read the guide →Fitting, use and changing
Explore insert pad placement, standing leak guards, fastening tapes, changing demonstrations, skin cleansing and disposal after use.
Read the guide →