How much does this cost to the nearest dollar?

JELLYMONI 100% Natural Cotton Striped King Pillowcases Set, 2 Pack White and Blue Stripes Pattern Printed Pillow Covers with Envelope Closure(Pillows are not Included)
WHAT YOU CAN GET 2 pillow cases 20x36 inches. (NO PILLOW INSERT INCLUDED) BEST MATCH This pillowcase set can be used to fit JELLYMONI Natural Cotton Duvet Cover Sets. MATERIAL 100% natural cotton, soft, durable, lightweight, fade-resistant, wrinkle-resistant, hypoallergenic and machine washable. EASY CARE Pillowcases are made of fine material that holds up to repeated washing, and does not fade. Machine wash on cold, and dry on tumble dry, low temperature. With a crease-resistant finish, the pillow

Price is $16.00

Price: $15.99