Women's three-piece bikini set for swimming and hot springs, sleeveless briefs style in pink or black polyester fabric with high elasticity, tight fit and backless design available in S, M, L, XL sizes
Women's three-piece polyester bikini set for swimming, wading sports, and hot spring use with high elasticity

This three-piece bikini set provides practical coverage for various water-based activities including swimming, wading sports, and hot spring environments. Constructed from polyester fabric with high elasticity properties, the sleeveless briefs style offers a tight fit suitable for active movement while maintaining comfort during extended wear in wet conditions. Available in pink or black colour options, the set features a backless design that combines practical waterwear functionality with aesthetic considerations. With S, M, L, and XL sizing following Asian size conventions, the bikini accommodates different body types while noting that these measurements typically run 1-2 sizes smaller than European and American equivalents. The 100% polyester composition ensures consistent performance in aquatic environments while the fabric's elastic properties help maintain shape and fit during use.
Features and Construction

The three-piece bikini set incorporates several design elements specifically suited to water activities, with construction focused on practicality and fit. The sleeveless briefs style minimises fabric while providing necessary coverage, and the backless design allows for freedom of movement during swimming or other aquatic sports. Pattern variations include conservative, European and American, fresh, and other styles to accommodate different aesthetic preferences in swimwear selection.
Material and Build
Constructed entirely from polyester fabric, this bikini set offers practical performance characteristics for wet environments. The 100% polyester lining provides direct skin contact during wear, while the main fabric composition ensures quick drying properties after water exposure. High elasticity throughout the garment allows for comfortable stretch and recovery during movement, maintaining the bikini's shape through repeated use in swimming, wading, or hot spring scenarios without excessive sagging or distortion.
Size and Practical Fit
Sizing follows Asian conventions with S, M, L, and XL options available, requiring careful measurement comparison as these typically run 1-2 sizes smaller than European and American equivalents. The tight fit pattern style works with the fabric's high elasticity to provide secure coverage during active water use, while the briefs design offers practical minimalism for swimming and hot spring environments. Buyers should note potential 2-3cm variations due to manual measurement during production and are advised to choose a larger size if measurements fall between two options.
Uses and Placement

This three-piece bikini set serves multiple aquatic applications with its polyester construction and practical design elements. The sleeveless briefs style and backless configuration provide freedom of movement for various water activities while maintaining necessary coverage. Colour options in pink or black allow for personal preference expression in different aquatic settings, from public swimming facilities to private hot spring environments.
Event or Professional Use
For swimming and wading sports, the polyester fabric with high elasticity offers performance characteristics suitable for active water movement. The tight fit pattern ensures secure coverage during swimming strokes or wading activities, while the backless design minimises drag and restriction. The conservative, European and American, or fresh pattern styles provide aesthetic options appropriate for different aquatic event contexts, from recreational swimming to more formal hot spring settings.
Everyday Home Use
For personal hot spring or private swimming use, the three-piece construction provides practical coverage with minimal maintenance requirements due to the polyester composition. The sleeveless briefs style offers comfort during extended wear in warm water environments, while the elastic properties help maintain fit through repeated use cycles. Available colour options in pink or black allow for personal preference matching with existing swimwear collections or hot spring attire.
Benefits and Buying Value

This three-piece bikini set offers practical advantages for water activity participants through its material construction and sizing options. The polyester fabric provides consistent performance in wet conditions while requiring minimal specialised care, and the multiple size options accommodate different body types within Asian sizing conventions. Pattern style variations offer aesthetic flexibility for different aquatic settings and personal preferences.
Reuse and Low Maintenance
The polyester composition allows for repeated use in swimming, wading, and hot spring environments with minimal fabric degradation from chlorine or mineral exposure. High elasticity properties help maintain the bikini's shape through multiple wear cycles, reducing the need for frequent replacement. The fabric's quick-drying characteristics minimise maintenance time between uses, and the simple three-piece construction facilitates straightforward cleaning without specialised care requirements.
Why Choose This Product
This three-piece bikini set provides practical waterwear for swimming, wading sports, and hot spring use with its polyester construction and elastic properties. The sleeveless briefs style and backless design offer freedom of movement during aquatic activities while maintaining necessary coverage. With S, M, L, and XL sizing following Asian conventions and colour options in pink or black, the set accommodates different body types and aesthetic preferences for various water-based scenarios.





