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Corrugated Envelopes – 215x150mm

These innovative A5 corrugated envelopes are recyclable and sustainable while offering the same protection as plastic lined bubble mailers. They are completely made of paper, meaning they are totally biodegradable and compostable.

Known as “Flutelopes”, they feature a corrugated paper fluting lining that cushions contents in transit, making them the perfect eco-friendly alternative padded envelopes to traditional bubble bags. These eco mailing bags fit the Large Letter category, with an attractive smooth uncoated white finish and a secure peel and seal self-adhesive closure strip. Our corrugated envelopes are ideal for businesses to show environmentally friendly credentials, and are available in 2 other sizes. 
£18.00 ex VAT
(£21.60 inc VAT)
Pack Quantity: 100,
215 x 150mm
Our quantity discounts:
No of Packs 1+ 5+ 10+ 20+
Price / Pack ex VAT  £18.00 £17.00 £15.00 £14.00

Product Description

Eco Mailing Bags

Our corrugated envelopes are made from uncoated matt white paper and are 100% recyclable, biodegradable and compostable, including the peel-and-seal plastic-free strip. They are cleverly constructed with a fluted paper lining inside the envelope, making them ideal padded envelopes to provide cushioning for items in transit.

These eco mailing bags are A5 size, fitting the Royal Mail Large Letter class. They measure 215x150mm (H x W) internally, 225 x 170mm externally, with 145gsm material weight. They are a realistic eco-friendly lightweight protective packaging solution known as “Flutelopes”, perfect to use instead of bubble mailers containing plastic.  (They also come in two other sizes)

Our eco mailing bags are simple to store and use, being a pocket format with a 50mm fold-over flap and a self-adhesive peel-and-seal strip for secure closure.

Ideal for general use, these corrugated envelopes are the reliable answer for any business looking to use more sustainable packaging in place of the traditional jiffy padded bag or bubble envelope.


Pack Quantity:
215 x 150mm
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