Mavic vision h2o vest wmavics vision h2o vest for women is a rainproof vest for overcast cold weather and low light conditions thanks to the combination of wind chill material and 360 optimised visibility features the vest features a drop tail for lower back and saddle coverage a rainproof front zip and rainproof taped seams the close fitting and pro fit construction eliminates flapping while riding and the feather light 25 layer membrane offers a high mechanical stretch featuresmaterial