One-Piece Swimsuits for Women Nylon Polyester Lined L XL M Free Size Black with Outerwear Shirt for Swimming Fitness Cycling and Sports
Black One-Piece Swimsuit with Outerwear Shirt in Nylon and Polyester Lining

This one-piece swimsuit with a separate outerwear shirt is made for women who need reliable swimwear for swimming, fitness, cycling, and sports trends. The set includes a black onesie and a black coat, giving you two pieces that can be worn together or separately depending on the activity. The nylon fabric and polyester fiber lining are suited to water-based use, and the one-piece design supports a slim look during wear. Available in M, L, XL, and free size, this swimsuit is designed to cover a range of body types, though Asian sizes run 1 to 2 sizes smaller than European and American sizing. The black colour provides a solid, neutral option that pairs easily with other swim and sport accessories.
Features and Construction

The swimsuit uses a nylon outer fabric with a polyester lining, making it appropriate for swimming and wading. The one-piece cut and included outerwear shirt offer coverage and flexibility across different sports and fitness scenarios. The black colour and free size to XL range give buyers a straightforward choice without excessive variation.
Material and Build
The main fabric is nylon, which is commonly used in swimwear for its suitability in water. The lining is polyester fiber, listed at 20% content, with the remaining percentage not specified in the source. This combination gives the swimsuit an inner layer that sits against the skin while the nylon outer layer faces outward. Both materials are practical for a garment intended for swimming, fitness, and cycling.
Size and Practical Fit
Available sizes are M, L, XL, and free size. The source notes that Asian sizes are 1 to 2 sizes smaller than European and American sizes, so buyers should choose the larger size if their measurement falls between two sizes. Manual measurement may cause 2-3cm differences, and checking the size chart before purchase is recommended. The free size option offers a flexible fit for those unsure of their exact size.
Uses and Placement

This swimsuit set is intended for fitness, sports trends, cycling, and swimming and wading. The separate outerwear shirt adds a layer that can be worn over the swimsuit, making it suitable for moving between water and land activities. The black colour and simple design allow it to fit into regular swim and sport routines.
Event or Professional Use
For swimming sessions, fitness training, or cycling, the one-piece design reduces the risk of the swimsuit shifting during movement. The included outerwear shirt can be worn as a cover-up when moving to and from the water. The nylon and polyester materials are suited to repeated water exposure as part of a swim kit.
Everyday Home Use
For home swimming or wading, the swimsuit provides a straightforward option that is easy to put on and take off. The black colour hides marks well and coordinates with other swimwear items. The free size to XL range means different household members may find a suitable fit, though the size chart should still be checked.
Benefits and Buying Value

The set includes both a onesie and a coat, giving two pieces in one purchase. The nylon and polyester construction is a common, practical combination for swimwear. The black colour and size range from M to XL make this a straightforward choice for buyers seeking a simple one-piece swimsuit with an extra layer.
Reuse and Low Maintenance
Nylon and polyester swimwear can be rinsed in fresh water after use to help remove chlorine and salt. The black colour does not show marks as easily as lighter colours. The source does not provide specific care instructions, so only general rinsing and air drying are advised, following the material types listed.
Why Choose This Product
This product is suitable for buyers who want a one-piece swimsuit with a matching outerwear shirt in black. The nylon fabric and polyester lining are stated materials, and the size options range from M to XL plus free size. The product is aimed at swimming, fitness, cycling, and sports trends, making it a practical addition to an active wardrobe. No price, savings, or competitor comparisons are provided in the source, so value is based on the included pieces and stated materials.


