The Subscription: Gwynnie Bee. The Cost: $35 a month for one item out at a time (unlimited exchanges and free shipping both ways), $59 for two items out at a time, $79 for three items. COUPON: Use this link to get your first month for only $10 – no coupon needed! The Products: Gwynnie Bee is a monthly subscription service for sizes 10-32. Get unlimited access to a closet the size of a department store with unlimited free shipping. For one item out at a time, the cost is $35 a month, for two items – $59, for three items, $79 a month.