Boys Toddler Swim Trunks w/Compression Liner, Quick Dry Kids Board Swim Shorts, UPF 50+ Bathing Suit w/Zip Pockets

Engineered for Sunny Adventures: Avensea Boys Swim Trunks Infuse every splash and sandcastle adventure with ultimate comfort and carefree fun. Designed for boys, Avensea boys swim shorts are crafted from lightweight, high-performance recycled 4-way stretch fabric paired with an innovative cooling compression liner, delivering all-day dryness and comfort from the inside out. The outer shell, woven from 92% recycled polyester and 8% Lycra spandex, offers exceptional 4-way stretch, quick-dry breathability, and a superior UPF 50+ rating to block 98% of harmful UV rays, providing gentle protection for delicate skin. The inner layer is upgraded to a silky-smooth cooling compression liner. Lightweight and supportive, it resists chafing, helps prevent sand from sticking, and promotes a cooler feel through intelligent thermo-regulation, letting kids run, jump, and play in the summer heat without clingy discomfort. Every detail is thoughtfully considered—from the practical elastic drawstring waistband (with safe silicone tips replacing metal for rust-free play) to the deep side and back zip pockets lined with hydrophobic mesh for quick drainage. The unique above-knee cut ensures free movement in and out of the water, while a variety of stylish prints and vibrant colors (from tropical themes to playful patterns) let every child showcase their sunny personality. Whether it's a family beach vacation, water park fun, a pool party, or learning to swim, surfing, rafting, and fishing, Avensea swim trunks are the perfect companion for a child's summer exploration. Available in a wide range of sizes for boys aged 2 to 16, complete with a detailed size chart to help you find the ideal fit for your little adventurer. Choosing Avensea is more than selecting high-quality beachwear—it's choosing a summer filled with confidence, comfort, and endless possibilities for your child. Make every splash a wonderful memory.

• 【COOLMAX COOLING COMPRESSION LINER】Built-in boxer brief liner made with COOLMAX fabric helps keep boys cool, dry and supported in summer water play. Soft compression fit helps reduce chafing, rubbing and sticky discomfort.
• 【LYCRA 4-WAY STRETCH FABRIC】Engineered with LYCRA elastane for flexible 4-way stretch, these boys swim trunks move easily with every splash, swim, run and beach game. Lightweight quick-dry fabric keeps kids comfortable in and out of the water.
• 【PARENT-MINDED SAFETY DESIGN】 Thoughtfully designed to help parents feel more at ease during water play. The silicone anti-slip waistband and adjustable drawstring help keep the trunks securely in place, soft silicone-tipped drawstring ends replace metal tips for a smoother touch, and two side zipper pockets with drainable mesh lining keep small essentials secure without trapping excess water.
• 【MOVE FREELY, PLAY SAFELY】Above-knee swim shorts help boys move freely without extra fabric dragging in the water or getting in the way during running, swimming, and beach play. Lightweight quick-dry fabric helps reduce wet, heavy discomfort after every splash. Great for pool, beach, water parks, surfing, fishing, sports, and summer camp.
• 【EXCELLENT SERVICE & 6-MONTH REPLACEMENT】 - We stand behind our quality with a dedicated 6-month replacement. If your Avenssea swim trunks have any sizing, stitching, or fabric issues within half a year, we provide a replacement. Your satisfaction is our commitment.