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Order to try 6 sizes of our best selling model


Classic → Universal daily-use neoprene swim nappies in all six available sizes in most popular designs (XS, S, M, L, XL, XXL)

Non-leaking, natural thermal insulation, extra stretch, quick and easy to put on, allowing full freedom of movement.

Keeps babies warm and comfortable even during longer swim sessions with less discomfort.

German-engineered and certified neoprene is skin-friendly, pressure-elastic, waterproof, insulating, shock-absorbing, stretchy in all directions. Feels softer, smoother, more elastic, and significantly more stable than low-cost alternatives.

Order to try 6 sizes of our best selling model


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Start Small and Risk-free.
Scale Into a Custom Swimwear Collection.

Free Sample

Get a free sample of Classic Nappy, universal daily-use neoprene swim nappy, in the most popular design and size (M).

Custom Order

Configure your products, sizes and quantity. Send your logo and we will customise your products by placing your logo.

Custom Branding

Choose your products, sizes and quantity. Send us your design manual and we will place your logo and create custom trim design.

Build a Professional Swimwear Collection

Start with core reusable swim diapers, then add wetsuits, shorts, headbands and changing mats for a complete branded program.

Why Professional Swim Programs Choose KAIVEA

Reusable neoprene swim gear that supports pool hygiene, keeps children comfortable and turns every session into a branded experience.

Single-Piece Neoprene Construction
Reduces leak risk and withstands daily professional use
Zero-leak Tested
Designed to protect pool hygiene in commercial environments
Full Size Range (XS–XL)
Covers infants to toddlers across programs and guests
Approved for commercial standards
Suitable for swim schools, hotels, resorts, and wellness facilities
Custom Branding Available
Logos and trim aligned with your brand identity
Direct from Manufacturer
Consistent quality, scalable supply, controlled pricing
Fast & Predictable Delivery
Reliable timelines for seasonal operations and programs
Superior infant comfort
Thermal insulation and flexibility for longer sessions
Single-Piece Neoprene Construction
Zero-leak Tested
Full Size Range (XS–XL)
Approved for commercial standards
Custom Branding Available
Direct from Manufacturer
Fast & Predictable Delivery
Superior infant comfort