INTRODUCING PELICAN AIR, THE LIGHTEST POLYMER PROTECTOR CASES ON THE PLANET At up to 40% lighter than other polymer cases, Pelican Air cases will lighten the loads of the dedicated pros across the world who have set out to change the game. Pelican Air cases are the first in a series of remarkable innovations engineered by Pelican, the pioneers of protective cases. 1535 Air Features: INTERIOR (L X W X D) 20.39" x 11.20" x 7.21" (51.8 x 28.4 x 18.3 cm) EXTERIOR (L X W X D) 21.96" x 13.97" x 8.98" (55.8 x 35.5 x 22.8 cm) LID DEPTH: 2.00" (5.1 cm) BOTTOM DEPTH: 5.21" (13.2 cm) TOTAL DEPTH: 7.21" (18.3 cm) INT VOLUME: 0.95 ft³ (0.027 m³) WEIGHT WITH FOAM: 9.98 lbs (4.5 kg) WEIGHT WITHOUT FOAM: 8.69 lbs (3.9 kg) Body: Proprietary Polypropylene Blend Latch: ABS O-Ring: EPDM Purge Body: ABS Purge Vent: Hi-Flow Gore-Tex 3 Micron Hydrophobic Non-Woven Purge O-Ring: 70 Shore Nitrile