The foldable, 2-legged Bip chair from Di-Lite Equipment is quite possibly the lightest seat in the universe. For sporting events, outdoor activities like fishing, or simply taking a break when the time is right, this thing is a featherweight accessory you’ll want beneath your butt. It’s can hold up to 300-pounds and yet weighs just under 1 pound. When it’s folded up it’ll slip right into your pack or travel bag like it’s not even there.