【High quality material】Air wedge adopts 840D nylon double-sided TPU molding material for higher abrasion performance. Which is durable enough to be used again and again. Soft touch, abrasion resistance, tear resistance, good color, excellent waterproof performance. The valve is complete sealed, does not leak. 【Smart Design】With rounded corners, stiff durable edges, smooth exterior and internal stiffener for easier insertion. The durable yet soft material won't chafe, scratch or mark expensive cabinets, furniture or walls. It can be easily placed at home or in the car and takes up almost no space. 【Save Money and Time】Simple tools with simple squeeze pump and precision bleed valve allow raising and lowering for perfect alignments, safely handles full-size installations with just a single installer; Effectively save your assembly time and labor. 【Easy to Use】This door pump is so easy to use, pump to inflate and you can quickly deflate via the bleeder screw. Easy positioning for all installation tasks to achieve perfect alignment. Easy to store and carry. There is a round hole in the upper right corner of the airbag, which can be hung around the waist for more convenient use. 【Wide-Range Application】Our mounting pads are great for various tasks and applications, raising and lowering to achieve perfect alignment. Suitable for window and door installers, interior finishing workshop, installers of appliances and small equipment, other experienced craftsmen, such as appliances, beams, cabinets, doors, appliances, furniture, air conditioning, plumbing, wooden beams and more., Weight: 1.1464037624 Pounds, Manufacturer: Techfection