Item Sizing: The size guide found below is specific to the costume in this listing. Other costumes may have different sizing patterns. For example, company A"s size medium may be equivalent to company B"s size large. Be sure to check the size chart closely to make sure you know what you are ordering. The list below may indicate that more than one size fits you. If you are unsure of which size to choose, then go with the larger size because these costumes may tend to run small. Measurements are stated in inches. Size Small | Chest 23-24 | Waist 21-23 | Height 36-42 Size Small/Medium | Chest 24-26 | Waist 22-24 | Height 42-48 Size Medium | Chest 26-28 | Waist 23-25 | Height 48-54 Size Medium/Large | Chest 28-29 | Waist 24-26 | Height 54-58 Size Large | Chest 29-32 | Waist 25-27 | Height 58-60 Size Large/X-Large | Chest 32-33 | Waist 26-28 | Height 60-62 Size X-Large | Chest 33-34 | Waist 27-29 | Height 62-64 Item Color(s): This item"s color(s) may vary due to inherent variations manufacturing dye application or your computer monitor"s color settings.