Clear/Opaque Envelope

Go Secure Extra Strong Polythene Envelopes. Pack of 25 PB08228. Tear resistant and water repellent. Durable and tough polythene construction. Internal/External dimensions: 165x240mm.

Go Secure Extra Strong Polythene Envelopes 345x430mm Pack of 25 PB08220. Tear resistant and water repellent. Durable and tough polythene construction.

Go Secure Extra Strong Polythene Envelopes. Pack of 25 PB08224. Tear resistant and water repellent. Durable and tough polythene construction. Internal/External dimensions: 470x430mm.

Grey opaque extra strong polythene envelopes perfect for heavier items. Weatherproof and burst proof. Tear and puncture resistant. Secure peel and seal closure. Easy to write on surface. Environmentally friendly - 100 percent recyclable. 250 x 310mm.

GoSecure extra strong and lightweight and waterproof polythene envelopes. Suitable for heavier items. A special white panel accepts any endorsement. Peel and seal closure. Opaque. Size DX 460 x 430mm.

Ampac Light-Weight Polythene Envelope. Clear polythene mailing envelopes with white panel. Ideal for brochures and catalogues. Exceptionally lightweight - so saves on postage costs. Peel and Seal closure. 100 percent recyclable. 165 x 230mm.

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.

GoSecure Lightweight Polythene Envelope. Clear polythene mailing envelopes ideal for brochures and catalogues. Exceptionally lightweight - saves on postage costs. Peel and seal closure. 100 percent recyclable. 235 x 310mm.

GoSecure extra strong lightweight and waterproof polythene envelopes. Suitable for heavier items. A special white panel accepts any endorsement. Peel and seal closure. Opaque. Size 240 x 320mm.

Opaque lightweight envelopes made from polythene. Waterproof and burst proof. Secure peel and seal closure. Durable and tough polythene construction. Internal/External dimensions: 162 x 230mm.

GoSecure Strong Polythene Mailing Bag 235x320mm Opaque (Pack of 100) HF20209 Strong polythene mailing bags. Simple, secure peel and seal closure. External: 235mm x 320mm. Internal: 235mm x 320mm. Opaque exterior for confidentiality. Pack of 100 .

GoSecure extra strong and lightweight and waterproof polythene envelopes. Suitable for heavier items. Peel and seal closure. External/Internal dimensions: 165 x 240mm. Colour: Opaque.

Sequentially numbered for easy tracking. 100 percent recyclable. Displays a visual message once open if tampered with. Size 162x229mm. Averts known methods such as using solvents. Supplied in a pack of 20.

Sequentially numbered for easy tracking. 100 percent recyclable. Displays a visual message once open if tampered with. 229x324mm. Averts known methods such as using solvents. Supplied in a pack of 20.

Grey opaque lightweight envelopes made from polythene. Waterproof and burst proof. Secure peel and seal closure. Durable and tough polythene construction. Internal/External dimensions: 235 x 310mm.

GoSecure Strong Polythene Mailing Bag 440x320mm Opaque (Pack of 100) HF20210 Strong polythene mailing bags. Simple, secure peel and seal closure. External: 440mm x 320mm. Internal: 440mm x 320mm. Opaque exterior for confidentiality. Pack of 100 .

Polythene Envelopes. Lightweight and economical. Easy to write on surface. Peel and seal closure. Tear and puncture resistant. Manufactured in the UK. 100 percent recyclable. Size: 400 x 430mm.

Go Secure Extra Strong Polythene Envelopes. Pack of 25 PB08226. Tear resistant and water repellent. Durable and tough polythene construction. Internal/External dimensions: 610x700mm.

GoSecure extra strong and lightweight and waterproof polythene envelopes. Suitable for heavier items. A special white panel accepts any endorsement. Peel and seal closure. Clear. Size 250 x 320mm.

GoSecure Strong Polythene Mailing Bag 335x430mm Opaque (Pack of 100) HF20211 Strong polythene mailing bags. Simple, secure peel and seal closure. External: 335mm x 430mm Internal: 335mm x 430mm. Opaque exterior for confidentiality. Pack of 100 .

Ampac biodegradable extra strong envelopes made from oxi biodegradable polythene. Ideal for heavier weight items. Waterproof and burst proof. Tear and puncture resistant. Peel and seal closure. Opaque 230 x 320mm.

GoSecure Strong Polythene Mailing Bag 460x430mm Opaque (Pack of 100) HF20213 Strong polythene mailing bags. Simple, secure peel and seal closure. External: 460mm x 430mm. Internal: 460mm x 430mm. Opaque exterior for confidentiality. Pack of 100 .

Grey opaque lightweight envelopes made from polythene. Waterproof and burst proof. Secure Peel and Seal closure. Durable and tough polythene construction. Internal/External dimensions: 440 x 320mm.

Grey opaque lightweight envelopes made from polythene. Durable and tough waterproof and burst proof material. Opaque for confidentiality with a secure peel and seal closure. Dimensions: 335x430mm.