GORE‑TEX [ak] Hover Stretch JacketDescription GORE TEX Winter Snow Jacket. Lightweight, technical 3L shell with the supple, stretch feel of GORE TEX C Knit. If you want one jacket that you use in bounds and out, the men's Burton [ak] Hover GORE TEX C Knit 3L Stretch Jacket is one of the lightest, most packable shells in the [ak] line. The GORE C Knit gives it a light, supple feel for a natural range of motion, and its clean design packs all the venting, pockets, and adjustability you