Merino Wool Felt - White - 8 Inch x 12 inch Sheet 100% Oeko-Tex Certified Merino Wool Felt, Milled in Europe Available in a variety of colors. Thickness - 1 Millimeter Care Instructions: Handwash in cool water with mild detergent, squeeze out excess water gently, do not wring. Lay flat to air dry. Total Size is 8 Inches x 12 Inches