ProLong® Lipped Clamshell Box


  • Black
  • Box covered in textured leather-like book cloth
  • Handcrafted archival quality
  • Clamshell design – drop down spine
  • Lined with black archival quality paper

Features & Benefits

  • Suitable for the presentation of important works or the storage of photographs, documents, artwork etc
  • Drop down spine for easy access to contents
  • Constructed from extra thick board and covered in hard wearing black book cloth
  • Excellent protection from dust and light
  • Capacity: approximately 50 ProLong® archival sleeves.

Complementary products

ProLong® archival document or print sleeves – See Enclosures
ProLong® archival mounting card – See Paper

Standard Range

  • Black book cloth
  • Black internal lining
Product Code To Fit SizeInternal Dimensions W x L x D
PLCB-532-A4-B-1A4229 x 320 x 50mmm
PLCB-537-A3-B-1A3314 x 441 x 50mm
PLCB-541-11x14-B-111 x 14”300 x 373 x 50mm

Made to Order

Price on Application
*Available in sizes shown below or your choice of millimetres up to the dimensions of 20x24"
Product Code To Fit SizeInternal Dimensions W x L x D

Please quote the product code you require

CPLCB-531-A5-B-1A5160 x 225 x 50mm
CPLCB-533-FC-B-1Foolscap240 x 365 x 50mm
CPLCB-538-A2-B-1A2432 x 610 x 50mm
CPLCB-542-16x22-B-116 x 22"416 x 575 x 50mm
CPLCB-543-20x24-B-120 x 24"520 x 625 x 50mm
OR Customised*Your Choice*Your Choice*

Available Options

Foil BlockingEmbossing (raised)Debossing (recessed)
Blind BlockingEmbossing (raised)Debossing (recessed)
2,3 or 4 'D' Ring binderMetalPowder coated Black