This sleeping bag from EccoPro is cool on multiple levels, actually. First, it’s ultra compact and portable (7.5 inches x 11.4 inches), which is handy for packing on your next ride out. The premium TC cotton keeps you comfortable but doesn’t allow you to get too toasty while you’re camping under the stars. The bag is also waterproof and weatherproof, so have no fear when sleeping in the elements. For packing up into such a small size, this thing is a lot roomier when unrolled than you’d think (83 inches x 30 inches).