Top quality Hard Back Wiro Bound Drawing/Sketch Book 40 sheets/80 sides. Made at our production unit in Langley, we pride ourselves on quality and service.Each book is made to order and will be packed with the utmost care and sent via Royal Mail 48. The cover is made of 2.5mm black board and the cartridge is 150gsm both made at Cropper in Kendal, the wire is Renz silver 3/4 2:1 and all carefully assemble by us in Langley. We are certainly not the cheapest but if you are looking for quality then you have come to the right place! Please note: We endeavour to send your order out same day or next working day, however, due to the current situation, ourselves and our service provider ( Royal Mail 48 ) are experiencing unprecedented demand which in some cases can cause a slight delay in receipt of your order. 1 sample sheet for quality check will be sent FOLDED in a DL envelope