Plus size women's bikini swimsuit triangle top double shoulder strap supportive belly cover swimwear solid black colour nylon fabric running sports swimming wading athletic activities briefs style sleeveless design
Plus size black nylon bikini swimsuit with double shoulder straps and belly cover

This solid black swimsuit is designed specifically for plus-size women seeking functional swimwear for athletic activities. The one-piece bikini features a triangle top supported by two practical shoulder straps, creating a secure fit suitable for running sports and swimming scenarios. With its belly-covering construction and sleeveless design, this swimwear prioritises comfort during movement while using nylon fabric known for its quick-drying properties in water environments. Available in extended sizes from L to 4XL, this swimsuit offers a briefs-style bottom and solid colour pattern that works well for various water-based athletic pursuits without unnecessary decorative elements.
Features and Construction

The swimsuit's design focuses on practical elements for active use, combining secure fitting features with materials suited to frequent water exposure.
Material and Build
Constructed from nylon lining fabric with a nylon/nylon composition, this swimwear uses materials commonly selected for their durability in swim applications. The fabric's synthetic nature contributes to quicker drying times compared to natural fibres, making it suitable for repeated use in swimming, wading, and running sports environments where moisture management is beneficial. The solid colour pattern maintains its appearance through regular water exposure without intricate patterns that might fade unevenly.
Size and Practical Fit
Available in five extended sizes ranging from L through to 4XL, this swimsuit accommodates various plus-size body types. The double shoulder strap design on the triangle top provides additional support and security during athletic movements, while the belly-covering cut offers comfortable coverage without restrictive tightness. The sleeveless construction allows for full arm mobility, particularly important for swimming strokes and running motions where unrestricted movement enhances performance.
Uses and Placement

This swimsuit is specified for athletic scenarios rather than purely leisure swimming, with design elements supporting more vigorous water activities.
Event or Professional Use
The swimsuit's construction makes it suitable for running sports that involve water elements, such as beach running or aqua jogging, where secure fit prevents adjustment needs during activity. For swimming practice or casual competition scenarios, the nylon fabric provides necessary stretch and recovery properties while maintaining its shape through repeated use. The briefs-style bottom offers practical coverage without excess material that could create drag in water.
Everyday Home Use
Beyond organised sports, this swimsuit functions for regular swimming exercise, water aerobics classes, or family beach visits where reliable coverage matters during active play with children. The solid black colour transitions easily between different water environments from pools to natural bodies of water without showing water marks prominently. The quick-drying properties reduce wait times between uses when swimming forms part of a regular fitness routine.
Benefits and Buying Value

This swimsuit offers specific advantages for plus-size women seeking functional swimwear that addresses common fit and activity requirements.
Reuse and Low Maintenance
The nylon construction withstands repeated exposure to chlorinated pool water and salt water with proper rinsing maintenance, extending the swimsuit's usable life across multiple swimming seasons. Simple care involving fresh water rinsing after use and avoiding harsh washing methods helps maintain the fabric's elasticity and colour integrity. The solid colour scheme shows less noticeable wear than patterned alternatives might display over time.
Why Choose This Product
This swimsuit distinguishes itself through its explicit design for athletic plus-size women, with the double shoulder straps and belly cover addressing specific fit concerns during vigorous activity. Unlike swimwear focused solely on fashion, this design prioritises security and coverage for sports scenarios while using materials proven for swim applications. The extended size range up to 4XL ensures availability for various body types within the plus-size category, and the black colour provides wardrobe versatility across different aquatic settings.





