3… 2… 1… 0… Ignite! Ready for lift off! Whoosh! There goes astronaut Andre in his immaculate space costume. He swishes through the atmosphere, ready to land on Mars! Beware, little aliens… The astronaut costume is made of 95% cotton and 5% polyester.  Size 3-4 Years: Body length 98-104 cm.  Size 5-7 Years: Body length 110-122 cm.