Boys' Swim Trunks

Check the brand's size chart for waist and hip measurements, consider whether trunks have an elastic waistband or drawstring for adjustability, and if between sizes choose larger for a better fit over time or for layering with swim briefs

Look for quick-drying, lightweight fabrics such as polyester or nylon blends with some elastane for stretch; mesh linings add support and comfort while UV-rated fabrics provide extra sun protection

Longer boardshort styles or trunks with secure drawstrings and a snug waistband stay put during active play; look for reinforced seams and a tighter fit or added stretch for mobility

Rinse trunks in cold water after use to remove chlorine or salt, wash on a gentle cycle or by hand with mild detergent, and air-dry out of direct sunlight to prevent fading and elastic breakdown

Common comfort features include soft mesh liners, flatlock seams to reduce chafing, secure pockets with drainage, and adjustable waist drawstrings for a customizable fit

Prices vary by brand and features, but many options fall in a budget to midrange span; shoppers can expect a range that commonly centers around typical apparel price points rather than premium specialty pricing

Yes—consider trunks made from fabrics with UPF ratings for added UV protection, avoid overly loose liners that can trap sand, and pair trunks with sunscreen and rash guards for better overall sun safety