What's the weight of the bag?

Tech Specs:

Material:

downproof nylon microfiber ripstop with DWR 

Insulation:

650-fill down 

Shape:

squared off mummy 

Draft Collar:

yes 

Max User Height:

[reg] 5 ft 10 in; [long] 6 ft 6 in 

Shoulder Circumference:

[reg] 70 in; [long] 73 in 

Hip Circumference:

[reg] 66 in; [long] 69 in 

Foot Circumference:

[reg] [54 in ]; [long] [55 in ] 

Stuff Size:

[regular ] 8 x 7.5 in; [long ] 8 x 8.5 in 

Stuff Sack:

yes 

Storage Sack:

yes 

Degree:

15 deg 

Weight:

[reg] 2 lb 12 oz; [long] 3 lb 2 oz 

Recommended Use:

spring through autumn camping trips 

Manufacturer Warranty:

lifetime