GoSecure Env 440x320mm XStrong P20

Grey opaque extra strong polythene envelopes perfect for heavier items. Waterproof and burst proof. Tear and puncture resistant. Secure peel and seal closure. Easy to write on surface. Environmentally friendly – 100 percent recyclable. 440 x 320mm.

Designed to be durable and tough, the polythene construction prevents ripping and tearing when in transit, keeping contents as safe as possible. The extra strength that these envelopes provide extends to the weather, keeping items from water damage, no matter how bad the weather gets. This 20 pack of envelopes measuring 440 x 320mm are opaque in colour for confidentiality with a peel and seal closure.