10 Best Men's Swim Trunks 2025 in the United States

The maamgic 2-in-1 swim trunks offer a practical design that combines swim shorts with a built-in compression liner. This liner supports your thighs and prevents the shorts from sticking to your skin, making it more comfortable when wet. The fabric blend of 90% polyester and 10% spandex is lightweight, stretchy, and dries quickly, which is great for active water sports or casual beachwear. The shorts are about 7 inches in length, providing a balanced coverage that’s neither too long nor too short for most men.

The elastic waistband with a drawstring allows easy adjustment for a secure and comfortable fit, which is useful whether you're lounging or moving around. One of the standout features is the inclusion of two zipper pockets with drain holes, plus a separate phone pocket. These provide safe storage for valuables without the worry of water or sand damage, a practical touch not always found in swim trunks.

Some downsides include the care instructions recommending hand washing only, which might be less convenient if you prefer machine washing. While the compression liner adds support, some men may find it warmer or less breathable compared to traditional single-layer trunks during very hot days. The trunks do not specify deeper pockets besides the zippered ones, so if you need extra storage, this might be limiting. These swim trunks are well-suited for men who want versatile, supportive swimwear with quick-drying material and secure pockets, making them particularly good for active beach days or water sports, but less ideal if you prefer easy machine care or looser, single-layer shorts.

The Amazon Essentials Men's 7" Swim Trunks offer a comfortable and easy fit, sitting below the waist with a straight leg that gives enough room around the hips and thighs. Made from lightweight and breathable polyester fabric, these trunks are designed to keep you cool and comfortable during swimming or sunbathing. The 7-inch inseam strikes a good balance—not too long or short—making them versatile for various water activities or casual wear. The elastic waistband with a drawstring closure ensures a secure fit, which is helpful if you’re active in and out of the water.

For practicality, these trunks include two side pockets and a back pocket with a hook and loop closure, perfect for small essentials like keys or cards. Inside, the soft mesh lining provides extra comfort and quick drying, which swimmers generally appreciate. On the downside, since the fabric is 100% polyester without any stretch, some may find the trunks less flexible during vigorous activity. Also, the black color is classic but might show salt or chlorine marks more easily than darker patterns.

These swim trunks represent a solid choice for men looking for affordable, reliable swimwear that fits well and covers the basics without any fuss.

The Amazon Essentials Men's 7" Swim Trunks are designed with comfort and practicality in mind. They offer a relaxed fit that sits just below the waist, providing plenty of room through the hips and thighs without feeling tight. The trunks are made from lightweight, breathable polyester fabric, which helps keep you cool and dries quickly after swimming. At a 7-inch inseam, these shorts hit above the knee, making them a good middle-ground length that’s neither too short nor too long. The elastic waistband combined with a drawstring closure allows for an adjustable, secure fit, which is great for active use.

For convenience, the trunks include two side pockets and a back pocket with a Velcro closure, perfect for holding small items when you’re out by the water. Inside, a soft mesh lining adds comfort and support while swimming. The fabric is fully polyester, which might not feel as soft as some blends, and the mesh lining might not suit everyone’s preference for swimwear support. These trunks provide good value with practical features suitable for casual swimmers and beachgoers looking for straightforward, reliable swimwear.