Nappa Full-Grain leather is renowned for its soft feel and durability. Made from natural sheepskin, this product maintains a slight stretch ability and its garment/apparel weight makes it ideal for use in creating fashion leather products such as coats, bags and hats. The grain of the material has been retained (i.e. Full-Grain) so its fibres provide increased strength and breathability. PLEASE NOTE: Our real leather is a natural product and may come with natural imperfections including marks, holes and varying textures. Due to the natural irregularity of the shape of the skin, this product is sold by area only in square feet (sq. ft). Measurements are often taken at the tannery using specialised machines that measure the whole area of the skin including fringe areas (not just actual squares). As all of our skins are NOT cut or supplied in rectangular sections (like you would expect for fabric materials), you will be sent the skin in its natural irregular shape. If you purchase two or more quantities, you may receive full skins with the total area combined. The thickness is approximately 1.25mm - 1.75mm. This product is available in different sizes and colours. IMPORTANT NOTE: Please consider the dimensions of this product very carefully. One square foot (sq. ft.) in area is measured as 1 foot x 1 foot (30cm x 30cm). For example, a skin size of 4sq. ft. does NOT correspond to the dimensions 4 feet x 4 feet (this would result in an area of 16sq. ft., i.e.: 4 x 4). Hence a skin with an area of 4sq. ft. would have the corresponding dimensions of approximately 2 feet x 2 feet, or 1.5 feet x 2.67, which when multiplied, results in 4 square feet. Please refer to the How Leather Skins are measured in Square Feet (Sq. Ft.) image supplied.