These comfortable pajamas are made from organic cotton and elastane. It's so soft that your kids will drift off to a peaceful night's sleep. The long-sleeve set is perfect for in-between seasons, ensuring they won't get too hot or too cold. With ribbed cuffs and ankles, the set gives them the freedom to run, dance and play all day on lazy weekends when pajamas are the all-day outfit of choice. Details - Composition: 3x2 rib, 95% organic cotton, 5% elastane - Long-sleeved top with rounded neckline - Pants with elastic waistband - Matching sleepers available for little sisters - Available in sizes 12 months to 6X About the brand Petit Lem designs collections of clothing and pajamas for children from birth to 12 years. Keeping in mind comfort, style and uncompromising quality, Petit Lem will dress your child for all occasions.