White opaque protective envelopes made from 100% polythene. Lined with laminated bubble cushion. Weatherproof,waterproof, burstproof, tear and puncture resistant . Easy to write on surface . Accepts handwriting, stamps or franking. Saves on postage costs.

.Mail Room/Courier sacks.Made from 100% polythene.Extra strong.Lightweight, weatherproof and burstproof.Robust double peel & seal closure.Can be secured with track and trace 'Tamper Evident' tie seal.Size: W850xH700.Matt opaque finish will accept all lasting endorsements.Packed 50

.Postsafe ExtraStrong Polythene Envelopes Opaque .Size 460x430+50mm Flap (DX) .Packed 20's.Refrence P28S.They are lightweight, so reduces postage costs.Have an easy to write on surface that can be franked and take adhesive labels.Peel and seal closure.Weather,tear and puncture resistant.100% recyclable

Plastic envelopes. Ideal for brochures, price lists and catalogues. Especially lightweight to save on postage costs. Weatherproof, waterproof and burstproof. Accepts handwriting, stamps or franking. Clear envelopes made from 100% polythene.

Plastic envelopes. Ideal for brochures, price lists and catalogues. Especially lightweight to save on postage costs. Weatherproof, waterproof and burstproof. Accepts handwriting, stamps or franking. Clear envelopes made from 100% polythene.

Plastic envelopes that looks and feels like paper. Saves on postage costs. Weatherproof, burst proof, tear and puncture resistant . Easy to write on surface . Accepts handwriting, stamps or franking. White Opaque envelopes made from 100% polythene.

Plastic envelopes. Ideal for brochures, price lists and catalogues. Especially lightweight to save on postage costs. Weatherproof, waterproof and burstproof. Accepts handwriting, stamps or franking. White Opaque envelopes made from 100% polythene.

Mail Room/Courier sacks. Suitable for standard Post Room sackholders. Made from 100% polythene. Extra strong. Lightweight, weatherproof and burstproof. Robust double peel & seal closure. Can be secured with track and trace 'Tamper Evident' tie seal.

Cheaper, light and stronger - PostSafe Easy Carry Handle Bags offer an easy way to carry parcels. Convenient handle at the top of the bag for easy carriage. Manufactured from 100% polythene. Weatherproof, burst proof, tear and puncture resistant.

White opaque protective envelopes made from 100% polythene. Lined with laminated bubble cushion. Weatherproof,waterproof, burstproof, tear and puncture resistant . Easy to write on surface . Accepts handwriting, stamps or franking. Saves on postage costs.

.PostSafe Tamper Evident SECURITY on Envelope. Opaque.Size 220x305+50mm Flap (C4).Packed 20's.Reference P33S. Ideal for Private and confidential documentation or belongings.'TAMPER EVIDENT MESSAGE' is displayed when open.Sequentially numbered, perfect for tracking and tracing.Opaque envelope, 'Double Seal' peel and seal closure

Plastic envelopes that looks and feels like paper. Saves on postage costs. Weatherproof, burstproof, tear and puncture resistant . Easy to write on surface . Accepts handwriting, stamps or franking. White Opaque envelopes made from 100% polythene.

A perfect envelope to ensure extra security for private documentation or belongings. 'TAMPER EVIDENT MESSAGE' is displayed when open. Sequentially numbered, perfect for tracking and tracing.

Plastic envelopes that looks and feels like paper. Saves on postage costs. Weatherproof, burst proof, tear and puncture resistant . Easy to write on surface . Accepts handwriting, stamps or franking. White Opaque envelopes made from 100% polythene.

White opaque envelopes made from 75 micron biodegradable polythene. Waterproof, burstproof, tear and puncture resistant. Secure peel and seal closure. Accepts deeper items easily, no need for a gusset.

White opaque protective envelopes made from 100% polythene. Lined with laminated bubble cushion. Weatherproof,waterproof, burstproof, tear and puncture resistant . Easy to write on surface . Accepts handwriting, stamps or franking. Saves on postage costs.

Plastic envelopes that looks and feels like paper. Saves on postage costs. Weatherproof, burst proof, tear and puncture resistant . Easy to write on surface . Accepts handwriting, stamps or franking. White Opaque envelopes made from 100% polythene.

.Postsafe ExtraStrong Polythene Envelopes Opaque .Size 440x320+50mm Flap (DX) .Packed 100's.Refrence P26.They are lightweight, so reduces postage costs.Have an easy to write on surface that can be franked and take adhesive labels.Peel and seal closure.Weather,tear and puncture resistant.100% recyclable

White opaque envelopes made from 75 micron biodegradable polythene. Waterproof, burstproof, tear and puncture resistant. Secure peel and seal closure. Accepts deeper items easily, no need for a gusset.

.Postsafe ExtraStrong Polythene Envelopes CLEAR with write on panel.Size 440x320+50mm Flap (DX) .Packed 100's.Refrence P30.They are lightweight, so reduces postage costs.Have an easy to write on surface that can be franked and take adhesive labels.Peel and seal closure.Weather,tear and puncture resistant.100% recyclable