This suit was too tight around my neck and has been quickly trimmed on race day. Please take careful not of the final two images detailing the trimmed neckline. This suit has been used for three triathlons. The Synergy Volution wetsuit is a high performance quick john wetsuit providing you with flexibility, flotation and speed at entry-level pricing representing an exceptional value. Designed and constructed for optimum balance between buoyancy and flexibility, it is perfect for all levels of ability, be it competing in triathlons or for open water recreational swimming. The quick john design is perfect for swimming while keeping you buoyant and warm.