Waterproof: iCreek rain pants are made of premium nano polyester fabric, 65% Polyester+35% TPU, which is waterproof, soft, comfortable, anti-oxidation, no odor. Waterproof Rating: 5000mm. 100% waterproof and windproof, keeps you dry in the rain | Leg Design: The rain pants are designed with zipper opening on the legs, helps you put on and take off boots or shoes easily. The hook and loop on the pant legs is adjustable, enables comfortable movement for all occasions | Ergonomic Design: Full elastic waistband at waist, drawstring to tighten, adjustable waistline, improve waist fit. There's a soft mesh layer in the lining, comfortable and breathable | Occasions: iCreek lightweight rain pants are great for hiking, mountaineering, wading work, biking, golf, camping, fishing, boating, walking, horse riding, hunting, jogging, boating, dog walking, work, other outdoor rain activities and daily wear | Purchase Advise: Please check the iCreek size chart before purchasing, choose the proper size for you. If you're using this rain pants as over pants to cover on your own pants, please choose one size up. For wearing them as normal pants, just order your regular size to fit your body well