• 4 strong polyurethane wheels with stainless steel bearings
• Large 2-person fold down handles
• Watertight, crushproof, and dustproof
• 3 level Pick N Pluck™ with convoluted lid foam
• Automatic Pressure Equalization Valve - balances interior pressure, keeps water out
• Easy open Double Throw latches
• O-ring seal
• Open cell core with solid wall design - strong, light weight
• Retractable extension handle
• Stainless steel padlock protectors 

Specifications

• INTERIOR (L X W X D) 30.13" x 25.13" x 15.36" (76.5 x 63.8 x 39 cm)
• EXTERIOR (L X W X D) 33.43" x 28.40" x 17.65" (84.9 x 72.1 x 44.8 cm)
• LID DEPTH 2.86" (7.3 cm)
• BOTTOM DEPTH 12.14" (30.8 cm)
• TOTAL DEPTH 15" (38.1 cm)
• INT VOLUME 6.73 ft³ (0.191 m³)
• WEIGHT WITH FOAM 43.00 lbs (19.5 kg)
• WEIGHT WITHOUT FOAM 34.00 lbs (15.4 kg)
• BUOYANCY 433.00 lbs (196.4 kg)
• BODY: Polypropylene
• LATCH: ABS
• O-RING: Polymer
• PINS: Stainless Steel
• FOAM: 1.3 lb Polyurethane
• PURGE BODY: ABS
• PURGE VENT: 3 Micron Hydrophobic Non-Woven
• PURGE O-RING: 70 Shore Nitrile
• MINIMUM TEMPERATURE: -40° F (-40 ° C)
• MAXIMUM TEMPERATURE: 210° F (99 ° C)
• CERTIFICATIONS: IP67 / STANAG 4280 / Def Stan 81-41
• EXTENDABLE HANDLE: yes