These 1/2" (1.25 cm) thick flat kneepads are extremely versatile. More than sufficient for periodic kneeling, these long 24" (61 cm) and wide 8" (20 cm) pads are perfect for padding everything from kayak seats to roof racks and tightening the fit of hip pads or adding a little more height to a pedestal. Camping/tripping paddlers prefer flat pads, as they are less obtrusive than 3D contoured or shaped kneepads and insulate against cold as well. Mondo-Bond Adhesive recommended, follow all instructions carefully. Extremely versatile Flat Knee Pads are suitable for all types of waters, providing comfort and non-slip security for paddlers. Work great to provide a comfortable resting place for paddling pooches as well.