Nanuk 920 Case Foam Insert for 200 Digital Cards

4 pieces - Custom multi layer foaam insert for 1.75" x 1" digital cards. Product Description: Foam Insert for Nanuk case 920 Includes : 4 Piece 1.00" thick each. Each layer has 50 cavaties for a total of 200.
Overview : Polyurethane foam is the most common type of foam used in cases. The foam is soft enough to provide flexibility for items, but also dense enough to provide cushion for even the heaviest of items. Technical : Polyurethane is open cell which means air and water can flow freely throughout the foam. The material weighs about 1.2 - 1.3 lbs per cubic foot.
PRODUCT FEATURES:
REPLACEMENT FOAM INSERTS BY COBRA FOAM - manufactured locally, specifically for protective cases.
TOP QUALITY POLYURETHANE FOAM - The foam is soft enough to provide flexibility for items, but also dense enough to provide cushion for even the heaviest of items.
FITS NANUK 920 - All inserts are cut to factory specs by computerized CNC (Computer Numerical Control) machines to insure a proper and snug fit.
ROUNDED CORNERS FOR A SNUG FIT.