![Large Letter PIP sizes and the fourth size will fit as a small parcel. You won't pay more than you need to on weight either, as these postage saver boxes are made Large Letter PIP sizes and the fourth size will fit as a small parcel. You won't pay more than you need to on weight either, as these postage saver boxes are made](https://www.officepackaging.co.uk/pub/media/catalog/product/cache/9d08971813a040f8f96067a40f75c615/w/h/white_large_letter_pip_boxes.jpg)
Large Letter PIP sizes and the fourth size will fit as a small parcel. You won't pay more than you need to on weight either, as these postage saver boxes are made
![Generic 50 x C5 A5 PIP Box Shipping Mail Postal Large Letter Boxes - Size: 235x165x22mm Sold by MEG4TEC : Amazon.co.uk: Stationery & Office Supplies Generic 50 x C5 A5 PIP Box Shipping Mail Postal Large Letter Boxes - Size: 235x165x22mm Sold by MEG4TEC : Amazon.co.uk: Stationery & Office Supplies](https://m.media-amazon.com/images/I/61s-SvaA8uL._AC_UF894,1000_QL80_.jpg)
Generic 50 x C5 A5 PIP Box Shipping Mail Postal Large Letter Boxes - Size: 235x165x22mm Sold by MEG4TEC : Amazon.co.uk: Stationery & Office Supplies
![650 x Die Cut Dl PiP Boxes | Pricing In Proportion (PiP) Boxes | Large Letter Postal Boxes | Coventry 650 x Die Cut Dl PiP Boxes | Pricing In Proportion (PiP) Boxes | Large Letter Postal Boxes | Coventry](https://www.defendapack.com/image/cache/catalog/dl-large-letter-postal-box-500x500.jpg)