Little Boys' Ridge Dye Long Sleeve Swim Set | Under Armour

Sporty, bright, and ready for active water days, this Under Armour little boys long-sleeve swim set includes a smooth long-sleeve swim shirt and matching Blue Ridge Dye swim shorts. The lightweight fabric feels comfortable for pool days, beach trips, splash pads, swim lessons, waterparks, vacations, and summer camp.

The swim shirt includes built-in UPF 50+ sun protection for covered areas, while the swim shorts feature water-resistant technology to help keep them dry and light. Salt- and chlorine-resistant materials help support repeated wear, and the inner mesh brief adds breathability. Pair this boys swim set with water sandals, a beach towel, or a sun hat for an easy warm-weather outfit.

Explore more: Baby Boys’ Swimwear | Boys’ swimwear

Trusted store: Trusted kidswear retailer; secure checkout; fast handling; easy returns (US & Canada)
Sizes available: 4Y, 5Y, 6Y, 7Y
Add to cart — Fast US & Canada shipping; limited stock

Product Details

• Brand: Under Armour
• Gender/Age: Little Boys / Kids
• Piece Type: Long-sleeve swim set
• Top Details: Lightweight long-sleeve swim shirt with Under Armour logo graphic
• Shorts Details: Matching Ridge Dye swim shorts with water-resistant technology
• Sun Protection: Built-in UPF 50+ on the swim shirt for covered areas
• Comfort Feature: Built-in inner mesh brief for breathability
• Waistband: Encased elastic waistband with drawstring closure
• Fabric/Feel: Lightweight, smooth swim fabric for comfort and movement
• Performance: Salt- and chlorine-resistant materials help reduce fading from repeated swim use
• Fit/Mobility: Designed for swimming, running, jumping, splashing, and active summer play
• Parent Benefit: Complete two-piece swim outfit with coverage, comfort, and an adjustable fit
• Best For: Pool days, beach trips, splash pads, swim lessons, waterparks, vacations, and summer camp
• What Parents Love: UPF 50+ coverage, water-resistant shorts, mesh brief, drawstring waist, and sporty Under Armour design
• Season/Use: Spring and summer swimwear
• Care: Machine wash cold with like colors; tumble dry low; follow garment care label
• Color/Pattern: Blue/Teal/Multicolor — Ridge Dye / Logo
• Sizes: 4Y, 5Y, 6Y, 7Y
• Shipping/Returns: Fast US & Canada shipping; easy returns

SHIPPING TO CANADA

Orders are shipped within 1 to 3 business days of their reception. Delivery times are 6 to 10 days.

We offer free standard ground shipping on any purchase of $160 or more (before taxes).

For all other orders, a $15.95 flat rate shipping charge applies. Orders are delivered by Canada Post and shipping confirmation with tracking number will be provided once your order has left our facilities. Shipping and handling charges are not refundable

SHIPPING TO THE UNITED STATES

We offer free standard shipping on any purchase of $160 USD or more. Delivery times are 8 to 15 days. 

For all other orders, a $10.95 USD flat rate shipping charge applies.

Orders are delivered by UPS or USPS and shipping confirmation with tracking number will be provided once your order has left our facilities.

All order ship from Canada. Therefore, your order will be subject to applicable customs, duties, and any required taxes.. These charges are to be covered by the customer.