$13.99, was $16.99
SweetSlubr Lumbar Support Pillow for Office Chair Memory Foam Back Support
Amazon
Updated
Amazon now offers the SweetSlubr Lumbar Support Pillow with Memory Foam for office chair back support, now $13.99 (list price $16.99), and you need to use promo code QLQB9QCH .
Prime members get free two-day shipping, and regular members get free shipping on orders over $35 within the contiguous U.S.