... from wind and water inside3. with ventilation zipper under the axilla4.with music pocket,phone pocket,name card ... waterproof,windproof,wearproof and breathable6.all the design are new,the colors and size can be based ... on you7.taped seams in all the place if it neededhas four colors for you ... such as North and Sorth polewaterproofPU8000has the function of keeping warm, windproof,breathable and wearproof ...