Guide to String Swimsuits, Cut-Out Bikinis, and Tan-Through Swimsuits
Whether you are heading to a beach in the Bay of Plenty or lounging by a pool in Auckland, choosing the right swimwear can make a real difference to your comfort and style. From adjustable string styles to cleverly designed tan-through fabrics, understanding the options available helps you make a more informed decision for the New Zealand summer season.
Swimwear has evolved far beyond basic one-pieces and standard bikinis. Today, shoppers in New Zealand have access to a wide variety of styles that combine function, fashion, and innovative materials. Three styles that continue to gain attention are string swimsuits, cut-out bikinis, and tan-through swimsuits. Each serves a different purpose and suits different preferences, making it worth understanding what sets them apart before you shop.
What Makes a String Swimsuit a Versatile Choice
A string swimsuit is defined by its adjustable ties at the hips, neck, and back, allowing the wearer to customise the fit. This makes it a practical choice for a wide range of body types, as the ties can be loosened or tightened to achieve a comfortable and secure fit. String bikinis and one-pieces with string detailing are popular for their lightweight feel and minimal coverage, which appeals to those wanting a relaxed, beach-ready look. In New Zealand, where outdoor beach culture is an everyday part of summer life, string swimsuits are widely available in local surf shops, department stores, and online retailers. When shopping for one, it is worth checking the quality of the tie material to ensure it holds up well in salt water and chlorine.
Cut-Out Bikinis in 2026: Design Trends and Practical Considerations
Cut-out bikinis feature strategically placed openings in the fabric, typically along the torso, sides, or back, creating a distinctive visual effect while still providing moderate coverage. Cut-out bikinis in 2026 reflect a continuation of bold, architectural swimwear design, with styles ranging from subtle side cut-outs to more dramatic midriff panels. For New Zealand shoppers, the key consideration when choosing a cut-out bikini is sun protection. Cut-out areas expose skin that may not be accustomed to direct sunlight, so applying sunscreen thoroughly to these areas is essential given New Zealand’s high UV index. Cut-out designs are available in both two-piece bikini formats and one-piece swimsuits, offering flexibility depending on your comfort level and intended activity.
How Tan-Through Swimsuits Work
Tan-through swimsuits are made from a specially woven or perforated fabric that allows UV rays to pass through the material, enabling the skin underneath to tan while the suit is worn. The fabric is typically fine-mesh or micro-perforated, and while it does permit some sun exposure, it does not replace the need for sunscreen on exposed areas. These swimsuits are particularly appealing to those who want to minimise tan lines without going without a swimsuit altogether. Tan-through options are available in one-piece and two-piece styles, and they tend to dry quickly due to their breathable construction. In New Zealand, where sun safety is a significant public health priority, it is important to be aware that tan-through fabrics do not provide standard UPF protection. Always consult the garment’s label for its sun protection rating.
Comparing Popular Swimwear Styles and Providers
| Style | Provider/Brand | Key Features | Cost Estimation (NZD) |
|---|---|---|---|
| String Swimsuit | Billabong | Adjustable ties, wide size range, durable fabrics | $60 – $120 |
| Cut-Out Bikini | Seafolly | Bold cut-out designs, mix-and-match separates | $80 – $160 |
| Tan-Through One-Piece | Cooltan | Micro-perforated fabric, quick-dry, reduced tan lines | $90 – $180 |
| String Bikini Set | Rip Curl | Surf-ready construction, secure fit, vibrant prints | $70 – $140 |
| Cut-Out One-Piece | Jets Swimwear | Australian and NZ stockist, structured support | $100 – $200 |
Prices, rates, or cost estimates mentioned in this article are based on the latest available information but may change over time. Independent research is advised before making financial decisions.
Choosing the Right Style for New Zealand Conditions
New Zealand’s summer sun is notably intense due to its proximity to the ozone layer thinning over the Southern Hemisphere. When selecting any swimwear style, it is worth factoring in UV protection as a priority alongside aesthetics. String swimsuits and cut-out bikinis leave more skin exposed, which means applying broad-spectrum SPF 50+ sunscreen becomes especially important. Tan-through suits, while designed to allow tanning, still require sunscreen on uncovered skin. For those spending extended time outdoors at the beach or on the water, pairing any swimsuit with a rash vest or UV-protective cover-up is a practical choice.
Understanding the differences between string swimsuits, cut-out bikinis, and tan-through swimsuits allows you to choose based on your comfort, activity level, and sun safety needs. With a range of options available from local and international brands stocked across New Zealand, finding a style that suits your preferences and the demands of the summer environment is more straightforward than ever.
