Cool, comfortable, and soft against sensitive skin — the Loulou Lollipop Short Romper in Tiny Engineers is built for active babies in warm weather. Made from TENCEL™ Lyocell with spandex for stretch, this fabric actively manages body heat and moisture to keep baby comfortable. Naturally hypoallergenic with superior thermal-regulating properties — gentle enough for babies with sensitive skin or eczema. TENCEL™ Lyocell is made from sustainably sourced wood pulp using a closed-loop process that recycles water and solvents with minimal waste. Flat seams and printed inner care label prevent irritation. Snap closures for easy diaper changes. Health Canada compliant. OEKO-TEX Standard 100 certified — free of harmful substances. Proudly designed in Canada. A perfect warm-weather essential.