Required for the shopping cart, login, security, and core site functionality. These cannot be turned off.
Details (6 items)
zenid
Keeps your shopping cart, sign-in, and session together while you browse.
Provider: First-party Retention: Session
smc_cookie_consent
Stores your cookie consent choices so we can remember them across visits.
Provider: First-party Retention: 1 year
snbt_clearance
Security. Shows that your browser passed our automated traffic check so you are not asked again.
Provider: First-party Retention: Varies
_GRECAPTCHA
Security. Protects our contact and account forms from spam and abuse. Loaded on those pages only.
Provider: Google reCAPTCHA (third party) Retention: Up to 6 months
Secure checkout
Loaded on the checkout page only, to take your payment securely.
Provider: Authorize.Net, PayPal (third party) Retention: Set by the provider
smc_accessibility
Remembers the accessibility settings you chose and whether you turned the accessibility button on.
Provider: First-party (browser storage) Retention: Until cleared
Analytics cookies
Help us understand how the site is used so we can improve it.
Details (2 items)
_ga
Google Analytics visitor ID used to recognize returning visitors.
Provider: Google Retention: Up to 400 days
_ga_RDY767MSXS
Google Analytics session state for this site.
Provider: Google Retention: Up to 400 days
Marketing cookies
Used to measure our advertising, connect ad clicks and emails to purchases, and show Google Customer Reviews.
Details (8 items)
mailchimp_tracking_context
Remembers the email campaign or ad click that brought you here so a purchase can be credited to it.
Provider: First-party Retention: 30 days
Google Customer Reviews badge
Shows our Google customer rating on each page. Loading it connects your browser to Google.
Provider: Google (third party) Retention: Set by Google
Google Customer Reviews survey offer
After an order, offers Google's optional review survey. Showing the offer shares your order number, email address, delivery country and estimated delivery date with Google.
Provider: Google (third party) Retention: Set by Google
_gcl_au
Google Ads conversion linker used to attribute purchases to ad clicks.
Provider: Google Retention: Up to 90 days
_gcl_aw / _gcl_gs
Stores the Google ad-click ID when you arrive from a Google ad.
Provider: Google Retention: Up to 90 days
_twpid
X advertising pixel ID used to measure our X ad campaigns.
Provider: X (Twitter) Retention: Up to 13 months
_twclid
Stores the X ad-click ID when you arrive from an X ad.
Provider: X (Twitter) Retention: Up to 30 days
_gcl_ls
Browser-storage copy of the Google ad-click ID.
Provider: Google (browser storage) Retention: Up to 90 days
English