The new Eagle Drysuit is similar to the other drysuits in size and fit, but the main difference is the material used. Instead of using the standard gortex material, which is sticky on the inside, Eagle is using a new 3 layer breathable material currently used in the most advanced drysuits. Here are some specs: - Active Breathable drysuit - 3 layer system - External Layer robust Nylon - Middle layer: micro porous membrane - Lining: soft polyester tricot - zipper: T-Zip Masterseal all rubber zipper - style: front zip