- Reusable swim diaper for the pool and beach
A swim diaper is a comfortable pair of reusable swim briefs that combines safety with freedom of movement. Its quick-drying materials and carefully designed fit make it suitable for both the pool and the beach. It is an eco-friendly alternative to disposable swim diapers.
1. What is a swim diaper used for and when should it be worn?
A swim diaper helps prevent solid waste from escaping into the pool or sea. It is an essential item for babies and toddlers during water activities and a practical alternative to disposable swim diapers.
2. What materials is it made from, and why does that matter?
The outer layer is waterproof PUL, while the inside is lined with soft, quick-drying Coolmax that feels comfortable against the child’s skin. Both fabrics are made in Poland and are Oeko-Tex certified.
3. How does it provide protection in the water?
The waterproof PUL layer and snug, elastic edges help keep solid waste contained. The fit is designed to stay secure without restricting the child’s movement.
4. Is it easy to use?
It pulls on like ordinary underwear, so dressing and changing are quick and simple. The Coolmax lining dries rapidly, improving comfort after leaving the water.
5. Can it be washed and reused?
Yes. The swim diaper is reusable and can be washed at up to 60°C. It dries quickly, making it convenient for frequent use and holidays.
6. How do I choose the right size?
Use the child’s current underwear size and check the waist and thigh measurements. The fabric is elastic, so the diaper should fit snugly without being tight.
7. Does it have a pocket for an insert?
No. This model has no pocket for a removable insert, and no additional inserts should be added. It contains only a thin insert sewn in permanently. Its primary purpose is to retain solid waste, not to absorb urine. The elastics should fit snugly.
Technical specifications
- Materials: waterproof PUL outer layer, Coolmax lining
- Certification: Oeko-Tex
- Construction: thin insert sewn in permanently, no pocket for an additional insert
- Fit: soft, snug elastic edges
- Function: helps contain solid waste in the water
- Care: wash at up to 60°C; quick-drying
- Type: reusable swim diaper
Size chart
| Size | Waist circumference | Thigh circumference (at groin) | Child’s weight |
|---|---|---|---|
| S | 36–46 cm | 22–28 cm | 7–10 kg |
| M | 40–52 cm | 25–30 cm | 10–13 kg |
| L | 44–53 cm | 26–32 cm | 13–16 kg |
| XL | 46–55 cm | 30–34 cm | 15–19 kg |
| 2XL | 51–60 cm | 35–41 cm | 19–24 kg |











