Posh Peanut Martina Long Sleeve Pajamas. Size 3T-4T. These fan-fave long sleeve pajamas are breathable, stretchy, and buttery soft thanks to Posh Peanut's signature Papook viscose from bamboo. These jammies don't trap heat and are excellent for children who may overheat at night. Complies with snug fitting standards for apparel not treated with any chemicals. Pajamas should be worn tight-fitting. 2-piece set includes long sleeve top & long pants. Snug fitting / Not treated with flame retardants. 95% Viscose from Bamboo, 5% Spandex. Machine wash cold with like colors. Tumble dry low / Cool iron if needed. Signature Posh Peanut design. Limited Edition/Sold-Out item from 03/2023. Excellent Used Condition. Great for Spring!