Premium Wool-Silk Blend: Ultra-soft 70% wool & 30% silk fabric for superior temperature regulation, keeping boys warm yet breathable in winter.

Seamless Boneless Design: Advanced stitch-free construction prevents skin irritation, ideal for sensitive wearers during all-day activities.

Multi-Scenario Versatility: Perfect for indoor lounging, school naps, and outdoor winter play with non-restrictive mobility.

Durable Double-Stitched Seams: Reinforced stitching at stress points ensures longevity through repeated washes and active use.

Hypoallergenic Lining: OEKO-TEX certified inner layer prevents allergic reactions, safe for delicate skin.

Moisture-Wicking Technology: Naturally absorbs sweat during high-energy play while maintaining thermal insulation.

Generous Cut: Slightly oversized European-style fit allows layering without bulk, accommodating growth spurts.

Easy-Care Fabric: Machine washable at 30°C with minimal shrinkage, maintaining shape after multiple cycles.