Instruction: Please respond with yes if the product is a suitable substitute for the query, and no if it is not.

Input:
Query: blissey pillow case
Product: Ravmix 100% Silk Pillowcase for Hair and Skin, Both Sides 21Momme Mulberry Silk Pillow Case with Hidden Zipper Standard Size 2026inches, 1PCS, Navy Blue
Answer: yes