21.5 x 16.5 x 5 cm A5 Mailing Box - 50 Pack

Paper Boss Corrugated A5 mailing boxes are super strong yet lightweight to save on postage. Perfect for shipping small, lightweight fragile items. Crush resistant mailer folds to provide double walls of protection on front and sides. Measures 21.5 cm length by 16.5 cm width by 5 cm height. 21.5 x 16.5 x 5 cm size mailing box Corrugated Cardboard Mailer Box – B Flute (1.5mm) Extra strong crushproof design to protect your items Double walled support so your items are protected Plain without any text Easy to assemble with a tab-locking lid Brown kraft colour Corrugated mailing boxes for packing, mailing & storage 100% Recyclable corrugated boxes Sold on Paper Boss (https://paperboss.com.au/products/mailing-box-50-pack-21-5-16-5-5-cm-a5). The price shown is the retail price on that storefront on 2026-10-20, not a GreenB2B quote or a wholesale price.