
Diaper Cover with elastic piping - Butterflies OS 7-16kg
- One Size 7-16kg Diaper Cover with elastic piping - Butterflies
One Size diaper cover with elastic piping - made in Poland
A universal PUL diaper cover with a simple, flexible cut, made in Poland. Suitable for babies weighing 7–16 kg, designed to work with both fitted diapers and absorbent inserts.

1. What is this One Size diaper cover best used for?
The wider crotch and elastic edging make it ideal for fitted diapers and thicker inserts, while also ensuring good fit with standard-absorbency inserts without adding unnecessary bulk.
2. What is unique about its construction?
The cover is almost single-layered and includes no extra elastics, making it exceptionally soft and flat. A single front flap helps keep the insert in place and covers the snaps, though using it is optional.
3. How do I adjust it for a 7–16 kg baby?
Front snaps allow regulation of both length and waist fit, enabling a comfortable adjustment as your baby grows without causing pressure marks.
4. Which inserts fit well inside?
You can use medium inserts, fitted diapers, hourglass-shaped inserts, prefolds, or practically any absorbent insert you have. One or two inserts can be added depending on the absorbency needed.
5. How does the diaper cover perform in everyday use?
Soft PUL provides waterproof protection while remaining flexible on the body. The cover doesn’t need washing after every change—usually only the insert requires replacement. It also dries very quickly.
6. What mistakes should I avoid?
Avoid overtightening the snaps. Ensure the insert stays fully inside the edging to prevent leaks.
7. How should I care for the cover to maximize its longevity?
Wash at up to 60°C. To protect the PUL laminate, avoid very high spin cycles and do not dry on heaters.
TECHNICAL SPECIFICATION
Material: Polish PUL (laminated inside), elastic edging
Size: 7–16 kg (One Size)
Crotch width: 12 cm
Maximum insert length: 32 cm
Washing: up to 60°C
Guide


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