The bag is approximately 39" long, and about 9" in diameter. It will hold a tripod up to the size of a Meade Standard Field Tripod (albeit rather snugly). That's a meterstick in the picture, not a yardstick.
$39 shipped Priority Mail in CONUS. This price is firm. PayPal preferred (no credit cards) with no upcharge, but I will accept a postal money order or personal check from a highly-rated AstroMarter.