WHITE CARDBOARD BOX SQUARE, SIZE: 10cm x 10cm x 2cm. SHIPPING MAILING PIP LARGE LETTER EXTERNAL SIZE: 11.5cm x 10.5cm x 2.2cm (4.5" x 4" x 0.8") INTERNAL SIZE: 10cm x 10cm x 2cm WEIGHT: 18g MADE FROM A STRONG 1mm THICK SINGLE WALL CARDBOARD SECURELY PACKED AND DELIVERED. Easy to assemble and the locking tab at the front of the box helps secure your items while in post. Great finishing and made with higher grade cardboard (150 White Kraft) 100% BRITISH Made, cardboard is sourced responsibly from FSC certified mills in Britain. iDEALS UK PACKAGING LTD is dedicated to providing you with excellent customer service. We are a small business and are in eCommerce since 2014, so we know how to sell and take care of our customers online without actually meeting them. Our feedback on other e-commerce platforms and amazon reflects our great customer service. Our product reviews tell the shoppers about the quality of our products., Manufacturer: iDEALS UK PACKAGING LTD