He'll be sure to love the cool and fearsome Tyrannosaurus Rex amid the colorful paint splatter theme. Features a raglan style pajama top with royal blue sleeves and a crew neck style collar. Of a cozy polyester jersey fabric. Coordinating print pajama pants in an ultra-soft luxe fleece. 100% polyester. Paypal Payments Accepted. All purchases are mailed out within 2 business days of receipt of payment.