The Ursuit Phantom 17l wing is intended for diving with single cylinder, max. 18l. Because of the donut shape the wing is small and compact which eases diving in narrow spaces. The cylinder can be adapted to the wing without an adapter, because of the integrated nylon adapter in the wing. Inflator is placed in the center back side. The material is strong and durable Cordura 2000, which is also resistant to temperature changes. The Ursuit Phantom 17l wing is CE approved. 17 l wing for a single cylinder 12/15/18 l. Material: Cordura 2000. Inner material: highly welded Cordura 500 TPU coated / alternatively 500 micron PU foil. Integrated adapter for right position of the tank. 2 exhaust valves. YKK zipper. The prices includes only the wing. Harness and straps are sold separately.