US Grand LLC via Amazon offers this Air Pump Wedge
, model no. B485A, for $19.99. Coupon code "ANYBEST5" cuts it to $9.99
. Plus, Prime members bag free shipping
. (Non-members can spend $35 or more to qualify for free shipping; otherwise, shipping costs $5.29.) That's $5 below the best price we could find for a similar wedge. This inflatable air cushion can be used instead of normal plastic or wooden wedges and is made of fiber reinforced material that doesn't leave any marks.