Triplast
⏳Price
$170.99
Hard Board Backed Envelopes C3 Brown Manilla Peel & Seal | C3 (457x324mm) Please Do Not Bend | Pack of 250
★★★★★
$170.99
Quantity
1
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About this item
- RIGID HARDBOARD PROTECTION – C3 (457x324mm) Brown Manilla board backed envelopes with a 1000-micron solid cardboard backing; keeps A3 documents, photos, certificates and artwork perfectly flat and crease-free throughout transit
- PEEL & SEAL CLOSURE – Quick, mess-free peel and seal adhesive strip creates a tamper-evident, watertight-resistant seal; no gum-licking, tape or glue needed; ideal for high-volume posting and professional mailing
- PLEASE DO NOT BEND PRINTED – 'Please Do Not Bend' printed prominently on the front of every envelope to alert postal workers and couriers; provides an extra layer of protection for irreplaceable documents and photographs
- ECO-FRIENDLY RECYCLED MATERIAL – Made from 100% recycled kraft paper and cardboard; fully recyclable after use; sustainably sourced material without compromising on strength or rigidity
- PACK OF 250 – Bulk pack of 250 Brown Manilla C3 (457x324mm) board backed envelopes; suitable for home, office and e-commerce dispatch; compatible with Royal Mail Large Letter and standard postal services
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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