Unisex V-Neck Knit Sweater Vest & Shirt Set

Crafted with high-density flat-seam construction (12–14 stitches per 3cm) originating from Zhejiang, this unisex children's preppy knit ensemble from Calillo combines classic collegiate style with versatile layerability. Tailored for growing boys and girls aged 3 to 8 years (spanning height metrics from 90cm to 130cm), it features a non-hooded pullover V-neck sweater vest paired with a crisp long-sleeve collared shirt, complete with contrast color-matching trim and thoroughly finished seam construction with all excess threads trimmed clean.

Engineered specifically for transitional spring and autumn wear, the soft-treated polyester knit fabric (51% polyester main composition) delivers exceptional wrinkle resistance, light thermal warmth, and gentle skin-friendly breathability. Certified under Class B safety standards for direct skin contact compliance, this easy-care activewear set maintains its preppy tailoring, neckband elasticity, and color integrity through daily school wear and routine laundering.

Sourced directly from the source factory as an exclusive cross-border export spot listing optimized for global marketplaces including Amazon, eBay, Wish, AliExpress, and Lazada, each set arrives tagged and ready for private-label brand integration. It is offered in flexible individual and combination options—including Creamy-white [two-piece set], Gray [two-piece set], Blue [two-piece set], individual vests (Creamy-white, Gray, Blue), and standalone White shirts—across a complete height-matched sizing scale: 90cm, 100cm, 110cm, 120cm, and 130cm.