In fact, Costco has reported steady declines in online sales every month so far this year.

With about 123 million cardholders, Costco certainly isn’t hurting for members.

Here are four reasons why online shopping with Costco may not be worth it for members.

Costco online shopping

Shutterstock

Product Availability Varies

Costco members who shop online have twodelivery options: same-day and two-day delivery.

What you might purchase actually varies slightly depending on which option you choose.

Costco receipt

dennizn / Shutterstock

Costco delivery

Sundry Photography / Shutterstock

costco storefront

Helen89 / Shutterstock

boxes of costco produce

Mihai Andritoiu / Shutterstock