The Hard Shell Boom Pole Case is available in 4 different sizes: Small, Medium and Large, Extra Large. The new Orca Hard Shell Boom Pole Cases features unique thermoforming technology and provides Ultimate protection for any boom pole.The cases include a well-padded interior and a detachable shoulder strap. The stored boom pole is secured on the inside with two “Hook & Loops” strap.At the upper inside part of the Boom Pole Case are two rubber straps to hold the boom pole cable or connectors. Model Internal: cm / Inch External: cm / inch Weight: Kg / Lb OR-430 L: 60.5cm / 23.5" W: 5.5cm / 2.1" H: 6cm / 2.3" L: 63cm / 24.8" W: 8cm / 3.14" H: 8cm / 3.14" 0.520Kg / 1.14LB OR-432 L: 73.5cm / 29" W: 5.5cm / 2.16" H: 6cm / 2.36" L: 76cm / 30" W: 8cm / 3.14" H: 8cm / 3.14" 0.640Kg / 1.41LB OR-434 L: 95cm / 37.40" W: 5.5cm / 2.16" H: 6cm / 2.36" L: 97cm / 38.1" W: 8cm / 3.14" H: 8cm / 3.14" 0.810Kg / 1.78LB OR-436 L: 127cm / 50" W: 6cm / 2.36" H: 6cm / 2.36" L: 131cm / 51.57" W: 6.2cm / 2.4" H: 8cm / 2.36" 1.040Kg / 2.29LB