That&#x27;s not an affiliate link, it&#x27;s just a plain Amazon link. It doesn&#x27;t include an affiliate code. (But thank you for raising the point in case anyone else was wondering about it.)<p>The B00SIOZY6A part is an ASIN (Amazon Standard Identification Number). I&#x27;ve always felt free to post plain Amazon links here, such as the canonical Amazon URL for this product:<p><a href="http:&#x2F;&#x2F;www.amazon.com&#x2F;dp&#x2F;B00SIOZY6A" rel="nofollow">http:&#x2F;&#x2F;www.amazon.com&#x2F;dp&#x2F;B00SIOZY6A</a><p>Or the shortened URL that OP posted (but forgot to put in the http part so it wasn&#x27;t clickable):<p><a href="http:&#x2F;&#x2F;www.amzn.com&#x2F;B00SIOZY6A" rel="nofollow">http:&#x2F;&#x2F;www.amzn.com&#x2F;B00SIOZY6A</a><p>Now if you click on that amzn.com link, you will see ref=cm_sw_su_dp in the URL, but that&#x27;s not an affiliate code either, it&#x27;s an Amazon ref code.<p>Here&#x27;s a Reddit discussion about Amazon URLs, affiliate tracking codes, and ref codes:<p><a href="https:&#x2F;&#x2F;www.reddit.com&#x2F;r&#x2F;amazon&#x2F;comments&#x2F;qim88&#x2F;referral_codes_how_can_you_identify_them&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.reddit.com&#x2F;r&#x2F;amazon&#x2F;comments&#x2F;qim88&#x2F;referral_code...</a><p>Of course, if OP is the <i>seller</i> of that item, it would be a different story entirely!