Nautica Boy's Long Sleeve Thermal Base Layer SetActive Stretch: 4-Way Stretch Moves and Stretches with His Body. Flexible for Added Comfort and Improved Fit During Movement.This 4 Way Stretch Boys Thermals are Perfect for Lounging, As Well As Running, Climbing, or Any Outdoor Activity.Breathable: Innovative Finish That Allows Fabric To Breathe. Allows For Extended Outdoor Play.Crafted From Breathable Polyester Knit, That is Designed to Keep Warmth In and The Chill Out of This Crewneck Top and Matching Base Layer Pant Set.Base Layer Pants Feature a Nautica Logo Elastic-Waistband.These Baselayers Add Extra Warmth Without Bulk and Keep Kids Toasty Warm During Winter Activities.The Smooth, Soft Face Makes For Easy Layering. Classic Crew Styling with Internal Neck Tape For Added Comfort.Base Layer Sets are Essential for Layering. Wicks Away Moisture, Regulates Your Body Heat, and Contains Stretch So You Can Move Freely.
Designed with soft and breathable fabric, offering long lasting comfort.
- Boys 2-Piece Thermal Base Layer Set. Active Stretch Fabric Provides Easy, Flexible Movement All Day. Designed To Keep The Warmth In and The Chill Out.
- ACTIVE STRETCH: Moves and Stretches with the Body, Flexible & Comfort Fit. Keeps Him Warm and Provides Flexible Movement.
- BREATHABLE: Innovative Finish that Allows Fabric to Breathe. Great Performance In Warm Or Cool Weather. Crafted with Dri Fusion Tech.
- LIGHTWEIGHT: Lightweight Shell For Comfortable Protection from Everyday Elements. Classic, Warm, and Always Comfortable.
- FABRIC & CARE: 90% Polyester, 10% Spandex. Machine Wash Cold With Like Colors.
- STYLE: NAB4322