The 290mm x 430mm x 25mm Priory Elements EcoMailingBags™ are perfect for packing and despatching a wide range of non-fragile goods. The 25mm gusset makes them ideal for packaging thin, non-bulky items that are too large for envelopes. Made from 140gsm kraft paper, these bags are splash proof and water-resistant, and also feature a peel and seal adhesive strip to guarantee a secure closure without the need for packing tape. Boasting a 4/5 eco score, our EcoMailingBags are fully recyclable, biodegradable, plastic free and made from sustainably sourced material; they really tick all the eco boxes. To highlight their eco-credentials, our eco mailers are printed with easy to understand eco-markers, and we have assigned an endangered animal to each size, which is printed on the back of the bag – in this case, a Polar Bear. This is to help convey your eco story to your customers and further demonstrate a promise to protect the planet and reduce environmental impact through considered, sustainable packaging choices.