This case has the foam for the lid only - you can have the custom CNC foam insert for free but I doubt if it would be of use to most. This case is NATO codified and tested to MIL C-4150J (Military Standard), IP-67 (Ingress Protection) and ATA (Air Transportation Association). TEMPERATURE RATING: MINIMUM -40° F (-40° C) - MAXIMUM +210° F (+99° C). CASE DIMENSIONS: INSIDE: 22-3/16" x 17-1/8" x 10-9/16" (56.3 cm x 43.5 cm x 26.9 cm). OUTSIDE: 24-9/16" x 19-5/16" x 11-15/16" (62.4 cm x 49 cm x 30.3 cm). LID DEPTH: 2-1/16" (5.2 cm). CASE DEPTH: 8.5" (21.6 cm). WEIGHT: w/o foam : 20 lb (9.07 kg). BUOYANCY: floats in salt water with 99.2 lb (45 kg) load. See https://jpgrimard.com/en/manufacturers/pelican/1610nf-large-pelican-case-no-foam-on-wheels-pelican-protective-cases.html?search=pelican%201610 for best price in Canada.