Pinnacle Temperate Undergarment (Unisex)

Quick answer: This is a drysuit or thermal layer from Pinnacle. It's offered in XXL and up, which puts it in our extended-size collection.

Why bigger divers look at it

In a drysuit system, room is a feature: you need space for warm layers without the suit fighting you on every kick. Extended sizes let you size for your chest and your height instead of compromising on both.

What you get

• Stay warmer longer. This Pinnacle undergarment extends your dive season comfortably.
• Two-layer technical fleece provides superior insulation, keeping you cozy in cool waters.
• A flexible fit with 9 sizes (XS-4XL) in this unisex wetsuit undergarment design.
• Dive in comfort. This undergarment's stirrups and thumb loops prevent ride-up issues.
• Full freedom of movement for diving, snorkeling, and watersports with this underlayer.

Specs

• Brand: Pinnacle
• Part numbers: DS13UBK13, DS13UBK14, DS13UBK16, DS13UBK17, DS13UBK18, DS13UBKK1

Options

Offered in 4 options, including X-Large, 3X-Large, XX-Large, King 1.

Before you buy

Measure while wearing the layers you plan to dive in, and compare against the maker's size chart. Seal and valve work is often best left to a dive shop. Read Dive Suit Layering Guide. More options: Extended-Size Wetsuits, Drysuits & Dive Apparel.