Manfinity Swim Trunks
Manfinity Swim Trunks
Our Manfinity swim trunks deliver the perfect blend of performance and style for every water adventure. Built with quick-dry technology and premium polyester fabric, these trunks keep you comfortable from poolside lounging to active beach volleyball.
Designed for the modern man who values both function and fashion, each pair features a secure drawstring waist, deep side pockets, and bold graphic prints that make a statement. Whether you're hitting the waves or relaxing by the resort pool, our swim trunks provide the confidence and comfort you need.
Add to CartQuick-dry fabric & design highlights
- Quick-dry polyester blend fabric
- Elastic waistband with adjustable drawstring
- Two deep side pockets with drainage grommets
- 6-inch inseam for modern athletic fit
- UPF 30+ sun protection rating
- Mesh liner for added comfort and support
- Machine washable for easy care
- Available in sizes S-3XL
Quick-Dry Fabric Technology
The Manfinity swim trunks feature advanced quick-dry polyester technology that wicks moisture away from your skin. This specialized fabric blend dries 40% faster than traditional swimwear materials, keeping you comfortable during extended wear.
Our fabric construction meets industry standards for textile performance testing and provides UPF 30+ sun protection. The durable weave resists fading from chlorine and saltwater, ensuring your swim trunks maintain their vibrant colors season after season.
Sizing & Fit Guide
These swim trunks run true to size with a modern athletic cut that sits comfortably at the waist. The 6-inch inseam provides optimal coverage while allowing full range of motion for swimming and beach sports.
Waist Measurements
Measure around your natural waistline for the best fit. The elastic waistband accommodates up to 2 inches of variation, while the drawstring allows for fine-tuning. Similar to the comfortable fit you’ll find in our Manfinity shorts collection, these swim trunks prioritize both style and mobility.
Care Instructions & Durability
Maintain your Manfinity swim trunks with simple machine washing in cold water. Use mild detergent and avoid fabric softeners, which can reduce the quick-dry properties of the specialized fabric.
Air dry or tumble dry on low heat to preserve the fabric’s performance characteristics. The reinforced stitching and quality construction ensure these swim trunks withstand regular use in pools, oceans, and water parks while maintaining their shape and color integrity.
Design Features & Functionality
Every pair of Manfinity swim trunks includes thoughtfully designed details for maximum functionality. The deep side pockets feature drainage grommets that allow water to escape while keeping your essentials secure during activities.
The mesh liner provides built-in support and comfort, eliminating the need for additional undergarments. Bold graphic prints and solid color options ensure you’ll find a style that matches your personal aesthetic, from classic navy to eye-catching tropical patterns.
Manfinity Swim Trunks Buyer Questions
Order your regular pant size for the best fit. The elastic waistband provides flexibility, and the adjustable drawstring allows you to customize the fit. If you're between sizes, we recommend sizing up for a more relaxed fit.
Our quick-dry fabric technology allows Manfinity swim trunks to dry completely within 2-3 hours when air dried. The moisture-wicking properties mean you'll feel comfortable much sooner, typically within 30-45 minutes of leaving the water.
Yes, the deep side pockets are designed to securely hold small items like keys and waterproof phone cases. The drainage grommets are positioned to allow water flow while preventing items from falling out during swimming activities.
Absolutely. The polyester blend fabric is chlorine-resistant and designed for regular pool use. The color-lock technology prevents fading from chlorine exposure, maintaining the vibrant appearance of your swim trunks.
Yes, every pair includes a comfortable mesh liner that provides built-in support. The liner is sewn securely and designed to move with you during swimming and beach activities without chafing or bunching.
We offer a 30-day return window for unworn swim trunks with original tags attached. Items must be in new, unwashed condition. We provide free return shipping for exchanges within the continental United States.
Discover the Full Manfinity Swimwear Collection
From swim trunks to beach accessories, gear up for summer
Shop SwimwearComplete Your Beach-Ready Look
Manfinity swim trunks represent our commitment to combining performance technology with modern style. From the quick-dry fabric to the thoughtfully designed pockets, every detail serves a purpose in enhancing your water activities.
Explore our complete swimwear and beach collection to build the perfect warm-weather wardrobe that performs as good as it looks.



