1.Fabric: This Spider Costume is made of spandex. <br></p>2.Style: Fullbody suit with Spider lenses, the mask is undetachable for adults size, detachable mask for kids size. <br></p>3.Tightness: Using Good Elastic Spandex fabric, this suit cover the body well,very comfortable. <br></p>4.Breathability: Good breathability, breath freely. <br></p>5.Permanent color. Never Fade. <br></p>6.Conceal back zipper. <br></p>7.Available for machine washing .soft handwashing is suggested. <br></p><br></p>Superhero Costume Size Chart <br></p>Kids Size: <br></p>Kids-XS: Height 95cm-110cm ; Bust 21"-24" / 53cm-61cm <br></p>Kids-S: Height 110cm-120cm ; Bust 23"-26" / 58cm-66cm <br></p>Kids-M: Height 120cm-130cm ; Bust 25"-28" / 64cm-71cm <br></p>Kids-L: Height 130cm-140cm ; Bust 27"-30" / 69cm-76cm <br></p>Kids-XL: Height 140cm-155cm ; Bust 29"-32" / 74cm-81cm <br></p><br></p>Size: <br></p>Small: Height 5'1-5'3 / 155cm-160cm ; Bust 31"-33" / 79cm-84cm ;Waist 25"-28" / 64cm-71cm ; Hip 32"-34" / 81cm-86cm <br></p>Medium: Height 5'3-5'5 / 160cm-165cm ; Bust 32"-34" / 81cm-86cm ;Waist 27"-30" / 69cm-76cm ; Hip 33"-35" / 84cm-90cm <br></p>Large: Height 5'5-5'7 / 165cm-170cm ; Bust 34"-36" / 86cm-91cm ;Waist 29"-31" / 74cm-79cm ; Hip 34"-37" / 86cm-94cm <br></p>X-Large: Height 5'7-5'9 / 170cm-175cm ; Bust 35"-37" / 89cm-94cm ;Waist 31"-33" / 79cm-84cm ; Hip 35"-38" / 89cm-97cm <br></p>XX-Large: Height 5'9-5'11 / 175cm-180cm ; Bust 36"-39" / 91cm-99cm ;Waist 33"-35" / 84cm-89cm ; Hip 37"-39" / 94cm-99cm <br></p>XXX-Large: Height 5'11-6'1 / 180cm-185cm ; Bust 37"-40" / 94cm-102cm ;Waist 35"-37" / 89cm-94cm ; Hip 38"-40" / 97cm-101cm