Land’s End kids squall waterproof insulated iron knee snow bib in black size 4. Lightly worn and in excellent condition! See photos for details. Waterproof, windproof shell100-gram insulationAdjustable shoulder straps with clip-in buckles Zip-frontElastic armholes and back waistRip-&-grip hip pocketsReinforced with Iron Knees and Seat: soft interior fabric patches that help prevent holey knees and seats so they can wear again and again!Grow-A-Long™ legs extend up to 2 inches to fit them as they growZip ankles fit over or into boots; elastic snow gaiters inside block out cold and snowShell/lining/trim: 100% nylon. Insulation: 100% polyester. Machine wash. ImportedNote: Soft multi tie dye and navy geo camo shells are 100% polyester