We can't find the internet
Attempting to reconnect
Something went wrong!
Hang in there while we get back on track
Price loading...
Blake Purely Packaging 430 x 330 mm Polypost Security Peel & Seal Polythene Pocket Envelopes (SE1020) White - Pack of 100
White, SE1020
Price data last checked 101 day(s) ago - refreshing...
Price History & Forecast
No Price Data Available
Price history will appear here once data is collected from Amazon.
Price Distribution
No price data available for histogram
Key Features
Tear Resistant
Perfect for use with Confidential Mail
Peel & Seal closure for extra security
Super secure
Tamper evident
Product Specifications
- Brand
- Blake
- Model
- SE1020
- Colour
- White
- Size
- 430 X 330 Mm
- Format
- Office Product
- Pack Size
- 500 items
- ASIN
- B00NXVEQRG
- Category
- Stationery & Office Supplies > Envelopes & Mailing Supplies > Envelopes > Catalogue Envelopes
- Domain
- Amazon UK
- Release Date
- 10 July 2014
- Listed Since
- 09 July 2014
Barcode
No barcode data available
Similar Products You Might Like
98% match
Blake Purely Packaging 430 x 330 mm Polypost Security Polythene Mailing Bags (SE1020/100) White - Pack of 100
Blake
£64.96
08 Jan 2026
97% match
Blake Purely Packaging C4 320 x 240 mm Polypost Security Polythene Mailing Bags (SE920/100) White - Pack of 100
Blake
£44.07
13 Jan 2026
96% match
Blake Envelopes Purely 430 x 330 mm Pochette en polyéthylène avec Patte auto-adhésive
Blake
£50.51
07 Mar 2026
95% match
Blake Purely Packaging 300 x 430 mm Peel and Seal Envelopes (J/6 PR) White - Pack of 50
Blake
Out of Stock
21 Jan 2026
95% match
Blake Secure 381 x 254 x 30 mm 125 gsm Tear Resistant Gusset Pocket Peel & Seal Envelopes (TR13301) White - Pack of 100
Blake
£102.99
24 Jan 2026
95% match
Blake Purely Everyday C5 229 x 162 mm 100 GSM Pocket Peel & Seal Envelopes (11893PS) White - Pack of 1500
Blake
£93.15
25 Jan 2026
95% match
Blake Purely Packaging 255 x 350 mm Polypost Polythene Mailing Bag Envelopes Peel & Seal (PE45/W) White - Pack of 1000
Blake
£159.78
27 Feb 2026
95% match
Blake Purely Packaging 394 x 318 mm Board Back Pocket Peel & Seal Envelopes (3200) White - Pack of 100
Blake
£60.33
30 Jan 2026
95% match
Blake Purely Everyday 352 x 229 mm 100 gsm Pocket Peel and Seal Envelopes (11786PS) White - Pack of 250
Blake
£83.99
25 Jan 2026
95% match
Blake Premium Secure C4 324 x 229 x 25 mm Tear Resistant Gusset Pocket Peel and Seal Envelopes (TR9900) White - Pack of 100
Blake
£93.99
22 Jan 2026
95% match
Blake Purely Packaging 395 x 400 mm Polypost Polythene Mailing Bag Envelopes Peel and Seal (PE83/W) White - Pack of 500
Blake
£137.92
12 Jan 2026
95% match
Blake Purely Everyday C4 324 x 229 mm 100 GSM Pocket Peel and Seal Window Envelopes (23892) White - Pack of 500
Blake
Out of Stock
24 Feb 2026
94% match
Blake Purely Everyday 406 x 305 mm 120 gsm Pocket Peel & Seal Envelopes (7086PS) White - Pack of 250
Blake
£110.39
27 Jan 2026
94% match
Blake Premium Secure B4 352 x 250 x 25 mm 125 gsm Tear Resistant Gusset Pocket Peel & Seal Envelopes (TR44070) White - Pack of 100
Blake
£161.99
25 Jan 2026
94% match
Blake Purely Everyday 381 x 152 mm 120 gsm Pocket Peel & Seal Envelopes (7502) White - Pack of 250
Blake
£104.39
27 Jan 2026
94% match
Blake Purely Everyday 381 x 254 mm 120 gsm Pocket Peel & Seal Envelopes (22286) White - Pack of 250
Blake
£82.19
27 Jan 2026
94% match
Blake Purely Everyday C4 324 x 229 mm 100 GSM Pocket Peel and Seal Window Envelopes (23892) White - Pack of 750
Blake
Out of Stock
16 Mar 2026
94% match
Blake Purely Everyday C5 229 x 162 mm 100 GSM Pocket Peel & Seal Envelopes (11893PS) White - Pack of 1000
Blake
£62.10
25 Jan 2026
94% match
Blake Secure C4 324 × 229 × 25 mm 125 gsm Tear Resistant Gusset Pocket Peel & Seal Envelopes (TR9902) White - Pack of 20
Blake
£26.56
27 Jan 2026
94% match
Blake Purely Packaging DL 235 x 132 mm Plain Documents Enclosed Wallet Envelopes Peel & Seal (PDE30) Clear - Pack of 1000
Blake
£38.99
27 Jan 2026
94% match
Blake Purely Packaging C3 (A3) 450 x 324 mm Board Back Pocket Peel & Seal Envelopes (5200) White - Pack of 100
Blake
£64.99
25 Jan 2026
94% match
Blake Envolite Padded Bubble Envelopes 340 x 240mm - Pack of 100
Blake
£43.71
25 Feb 2026
94% match
Blake Purely Packaging C6 162 x 114 x 25 mm 120 gsm Peel & Seal Gusset Envelopes (2000) White - Pack of 125
Blake
£47.99
06 Feb 2026
94% match
Blake Purely Packaging - White Parcel Bags C3+ (330 x 430mm) - Pack of 100 - Tamper Proof & Waterproof - 50 Micron - Peel & Seal Mailing Bags with Address - Postage Bags/Shipping Bags (PE64/W/100)
Blake
£43.48
12 Jan 2026