Kids Pokemon Pajamas. The most Poke-tastic PJs for your litte Pokemon fan to take a break from Pokehunting! This ensemble features a black long sleeve top with a large fun print of everyone's favourite Pokemon Pikachu. Paired with black bottoms that have an elasticated waist and grey cuffs, perfect for your little Pokémaster. Your mini Pokemon fan will have to catch this Pokemon pajama set! Pika Pika.