The Columbia® Kids Bugaboo Iv Fleece Interchange Jacket (Little Kid/Big Kid) is built for all-season protection with a 3-point Interchange System that allows layering versatility. Featuring Omni-Tech™ waterproof/breathable fabric with critically sealed seams and Omni-Heat™ thermal reflective technology, it keeps kids dry and warm in changing conditions. The OUTGROWN™ grow system extends the life of the jacket as they grow, while the fleece liner adds cozy comfort.