Shop our collection of Speedo girls one piece swimwear! Speedo girls swimsuit options are available in a range of Speedo one piece styles. With a reputation for chlorine resistance and durability, Speedo one piece swimwear for girls is a great option for the training pool. Speedo girls one piece swimsuits are available in a variety of prints, cuts and styles. Popular selections from the Speedo girls one piece swimsuit range include the Speedo Turbo suit, the Speedo Endurance Medalist one piece, and the Speedo Endurance Leaderback one piece. Swimmer is an official Speedo Australia stockist.