Racer Pink TOASTY WARM COVERAGE FOR LITTLE ONES. The Nike Snowsuit provides an outer layer of lightweight insulation to help little ones stay warm when the temperature drops. Fold-over mittens and a hood offer extra coverage. Benefits Lightweight taffeta is smooth and sturdy. Synthetic fill insulation provides a soft layer of warmth to keep little ones cozy and comfortable. Fold-over mittens let you adjust their level of coverage. Full-length zip closure from ankle to chin makes for dressing easy. Pinch guards at the chin help to protect their neck.