The newest product in wetsuit technology, Xterra’s Lava Pants offer a new way to train for those swimmers whose hips and legs tend to sink. With the buoyancy of their top- of-the-line wetsuit, the Lava Pants offer a replacement for the pull buoy, while allowing for a natural range of motion. Remarkably comfortable, the pants are also easy to put on and remove even within a single swim set, thereby helping proper technique and muscle memory. Lava Pants are usat and wtc legal for wetsuit legal swims. Even less bulky than a sleeveless, the pants are a great alternative for adding buoyancy without constriction.