Description of Black Diamond Megalight Tent The name does not lie, at a weight of 2lbs 13oz the Black Diamond Megalight tent takes seconds to pitch and provides shelter for four. Its SilNylon material is durable and waterproof and when combined with the Black Diamond Mega Bug you have a spacious and lightweight three-season tent. The Mega Light shelter requires seam sealing with SilNet Sealer (not included). Features: Area: 4.7m2 (50.7 sq. ft.) 1.27kg (2lbs 13oz) Tent and poles: 1.05kg (2obs 5oz) Dimensions: 218 X 218 X 145 cm (86 x 86 x 57") Packed dimensions: 13 X 25 cm (5 x 10")