L is tight, XL is slightly loose, XXL is completely loose. T-SHIRT SIZES: 50-70 kg → S-M (Chest: 50 cm, Length: 65 cm) | 70-80 kg → L (Bust: 53 cm, Length: 70 cm) | 80-90 kg → XL (Bust: 57 cm, Length: 74 cm) | 90-100 kg → XXL (Chest: 60 cm, Height: 78 cm) TRACKPANTS SIZES: 50-70 kg → S-M (Waist: 42 cm, Height: 97 cm) | 70-80 kg → L (Waist: 45 cm, Height: 99 cm) | 80-90 kg → XL (Waist: 49 cm, Height: 100 cm) | 90-100 kg → XXL (Bel: 52 cm, Boy: 101 cm) SHORT SIZE: 50-70 kg → S-M (Bel: 34 cm, Boy: 48 cm) | 70-80 kg → L (Waist: 36 cm, Height: 49 cm) | 80-90 kg → XL (Waist: 38 cm, Height: 51 cm) | 90-100 kg → XXL (Waist: 40 cm, Height: 53 cm)