Additionally, Cressi manufactures a popular and rugged BCD line named the Cressi Solid specifically tailored for rental fleets and heavy dive center use. One-Piece Fullsuit - JMJ Wetsuits JMJ Wetsuits

Solid lead blocks are used by divers to counteract the natural buoyancy of their bodies and equipment.

Ranges from 1mm for tropical waters to 7mm or more for cold water diving.

In scuba diving, a "solid piece" typically refers to a or a solid lead weight used for buoyancy control. 🛡️ One-Piece Wetsuits (Fullsuits)