1.5 in Heavy-duty Felt Chair Leg Floor Protectors - peel-stick
Felt Pad Roll: Heavy Duty Cut-to-Size 1/2" W x 72" L
National Hardware S849-206 Stanley Flexi-Felt Heavy Duty Self Adhesive Felt Pads 1-1/2 Inch Round Brown 8 Pack: Felt Protective Pads Outlet (886780002164-3)