The Kokatat Neptune life vest features 210 high tenacity rip stop nylon fabric and Gaia PVC free foam. The articulated shell and foam panels provides unprecedented comfort. All of the webbing adjustments are front and center for easy fitting. There are five pockets including pockets for VHF radio and folding knife. Reflective tape, a hydration sleeve and attachment points for knife and strobe light round out the features of this life vest. The Neptune is also compatible with the Tributary Hydration system, Rear Pocket, Tactic Pack and the Poseidon Quick Release Belt. This Life Vest is certified for use in both the US (by The US Coast Guard) and Canada (by Transport Canada).