Outdoor Research Rocky Mountain Low Gaiters Traditional packcloth construction and a low top design provide all-season performance. Pair them with hiking boots or cross country ski boots. Features: INTENDED USAGE: Hiking, backpacking, and cross country ski boots Uncoated 8 oz. packcloth 1-inch wide hook and loop front closure Boot lace hook Snap at bottom and top Elastic bottom and top edges Nylon instep lace provided Avg. weight: 4.8 oz./136 g (size L/XL, per pair) Fitting Gaiters: Wrap gaiter around ankle and boot top with OR logo on outside of ankle Close hook/loop and fasten snaps Attach hook through boot laces Place instep lace under foot, tie to inside then to outside grommets Sizing U.S. S/M: 5-9; L/XL: 8-12 Euro. S/M: 37-43; L/XL: 41-46