Activate & earn 5,000 pts on $40 Same-Day Delivery thru 8/3, see terms >

Shop by pet

How it works

Shopping bag icon

Choose same-day delivery

Select "Same-Day Delivery" on the product page or checkout
House icon

Enter your address

Input your address to confirm delivery eligibility
Clock icon

Select a delivery window

Choose a time during checkout
Email icon

Get notified

We'll let you know when your order is on its way!

Same Day Delivery

(3 results)
ThunderWunders® Hemp Calming Chews
2 sizes

ThunderWunders® Hemp Calming Chews

(265)
$20.99 - $45.99
Earn 5,000 points ($10 in savings) when you place a $40 Free Same Day Delivery order
Online only! Buy 1 Get 2nd 50% off Select Supplements & Calming
+ 3 more
ThunderWunders Calming Dog Chews

ThunderWunders Calming Dog Chews

(204)
$18.99
$21.59
Earn 5,000 points ($10 in savings) when you place a $40 Free Same Day Delivery order
Online only! Buy 1 Get 2nd 50% off Select Supplements & Calming
+ 3 more
ThunderEase® Calming Dog Collar
2 sizes

ThunderEase® Calming Dog Collar

(87)
$20.49
$23.99
Earn 5,000 points ($10 in savings) when you place a $40 Free Same Day Delivery order
Online only! Buy 1 Get 2nd 50% off Select Supplements & Calming
+ 3 more
  1. 1
Legit ScriptDot Pharmacy
Download on the App StoreDownload on the Google Play Store
Copyright © 2025 Petsmart LLC
RecallsTerms of UsePrivacy PolicyInterest-Based AdsCA Supply Chain ActCA Privacy RightsYour Privacy ChoicesPrivacy IconFS
*See offer details. Exclusions may apply. Prices & selection may vary by store & online.