Tank is in preowned condition, may have light wear and minor imperfections - see pictures for details. Measurements are taken straight across laying flat, not doubled. Chest: 19" Length: 30 1/2" This item was previously owned by NBA player Robert Swift #31 who is 7' 1". Robert Swift was selected by the Seattle SuperSonics in the first round with the twelfth overall pick in the 2004 NBA draft. He was drafted out of high school, played as #31 and transitioned with the team to the Oklahoma City Thunder. He played professional basketball until 2011 with various teams, had a rough patch, and has now started making his comeback. He currently plays for Spanish club Círculo Gijón Baloncesto y Conocimiento of the LEB Plata league in Spain.