Woot! has 1.5″ Zinus Green Tea Memory Foam Mattress Topper (Full) for $18.99. Shipping is free for Amazon Prime Members (must login with your Amazon account and select a shipping address in order for Woot to apply free shipping) or is otherwise $6 per order.

Thanks to Deal Hunter LolaBunny21 for finding this deal.

Product Description:

• This mattress topper ships straight to your door in a box designed for unmatched convenience, plus a reduced carbon footprint! Simply unbox, unroll, and watch as this topper does the rest, expanding to its original shape within 72 hours
• If good sleep is your cup of tea, then you’ll love our recipe for rejuvenating rest; refreshing green tea and moisture-absorbing charcoal are infused into this memory foam topper that cradles you so you awake restored and refreshed
• This 1.5 inch memory foam layer features natural additives like green tea, charcoal and plant oil; fits under any standard or deep pocket fitted sheet
• Highest quality foam is CertiPUR-US certified for durability, performance, and content
• Worry-free 5 year limited warranty included; a new foam scent is normal and should dissipate within 72 hours