Nothing makes you shiver faster than being cold underwater. Luckily for divers, manufacturers have perfected heavy-duty wetsuits that keep you warm and cozy.

You've made a significant investment in buying a new scuba wetsuit. Here's how you clean your wetsuit and maintain it so it stays in top shape.

Buying a 7 mm wetsuit? Here's our tips for how to find the perfect one for you.

SCUBAPRO's EverFlex 5/4 wetsuit is specially molded with pre-formed arms and legs for a form-hugging and flexible fit. High-stretch neoprene is used in two thicknesses to maximize both core warmth and mobility in a suit ideal for a wide range of temperatures.

Pau Pilau is an All-Natural wetsuit cleaner formulated for use on wetsuits and other neoprene products. It is the environmentally safe way to not only clean your wetsuit, but extend the life of the neoprene as well.

The Everflex C-Zip brings surfing style and function to scuba divers. High-stretch neoprene provides a flexible, easy swimming fit as well as the warmth multiple-dive days require.

Designed for female divers using a new Body Map system, Subgear’s Element three-mil steamer keeps ladies warm and looking good. Super-stretch neoprene and strategically placed Ultra-Span panels provide the perfect balance of warmth and flexibility. Smooth-skin wrist and ankle seals help keep water out, and the plush torso lining feels good against the skin. It’s a fashionable and comfortable suit that provides reliable warmth for recreational diving.

Bare Velocity wetsuits feature Progressive Full-Stretch Technology with three full-stretch materials for maximum comfort and durability. The highest-stretch fabric covers the shoulders, arms and torso sides where unrestricted movement is critical. The fabric covering chest and legs offers more shape retention, compression resistance and durability, and the fabric protecting the knees provides maximum abrasion resistance. Available in 3, 5, and 7 millimeter in a full range of men’s and women’s sizes.

IST’s Flexus jumpsuits are available in three thicknesses—3 mil, 5 mil, and 7 mil—to provide dependable thermal protection in both temperate and tropical waters. The 5 and 7 mil suits are triple glued and double blind-stitched, with the 7 mil offering zippers on the ankles to aid in getting in and out of the suit.