King Duke's subject lines
60 subject lines averaging 31 characters.
| Picture | Sent (Eastern) | Subject | Characters | Preview text | |
|---|---|---|---|---|---|
| Oct 31, 2026 1:15 PM | Last chance to win a Boo Basket 👻 | 33 | This giveaway disappears at midnight ✨ | Oct 31, 2026 1:15 PM · 33 characters. This giveaway disappears at midnight ✨ | |
| Oct 31, 2026 4:39 AM | Did you see something you liked? | 32 | Still eyeing something for your furry friend? Hey there, We saw you checking out King… | Oct 31, 2026 4:39 AM · 32 characters. Still eyeing something for your furry friend? Hey there, We saw you checking out King… | |
| Oct 25, 2026 10:00 PM | Your pup’s Halloween haul awaits 👻 | 34 | Order by tomorrow to get it in time for October 31 | Oct 25, 2026 10:00 PM · 34 characters. Order by tomorrow to get it in time for October 31 | |
| Oct 22, 2026 1:03 PM | Cold-weather favorites are 40% off ☃️ | 36 | Bundle up for sweater weather | Oct 22, 2026 1:03 PM · 36 characters. Bundle up for sweater weather | |
| Oct 19, 2026 1:49 PM | Spooky season starts here 👻🎃 | 28 | Toys, treats & looks for a frightfully fun Halloween | Oct 19, 2026 1:49 PM · 28 characters. Toys, treats & looks for a frightfully fun Halloween | |
| Oct 15, 2026 1:15 PM | Something spooky is in the treat jar… 👻 | 39 | Bocce’s limited-edition treats have arrived | Oct 15, 2026 1:15 PM · 39 characters. Bocce’s limited-edition treats have arrived | |
| Oct 13, 2026 10:00 PM | Your pup has places to be 🎃🦃🎄 | 29 | Get them dressed for the occasion - 40% off | Oct 13, 2026 10:00 PM · 29 characters. Get them dressed for the occasion - 40% off | |
| Oct 8, 2026 10:00 PM | WIN a Boo Basket for your pup 🎃👻 | 32 | King Duke’s + What’s Barking Giveaway | Oct 8, 2026 10:00 PM · 32 characters. King Duke’s + What’s Barking Giveaway | |
| Oct 6, 2026 9:01 PM | Meet Choolip 👋 | 14 | Tasty treats with benefits built right in | Oct 6, 2026 9:01 PM · 14 characters. Tasty treats with benefits built right in | |
| Sep 30, 2026 2:06 PM | Last call for our Back to School Giveaway 📚 | 43 | Ends tonight | Sep 30, 2026 2:06 PM · 43 characters. Ends tonight | |
| Sep 24, 2026 12:51 PM | A little refresh for your fall walks 🍂 | 38 | Select fall favorites are currently 40% off | Sep 24, 2026 12:51 PM · 38 characters. Select fall favorites are currently 40% off | |
| Sep 22, 2026 3:01 PM | Pumpkin spice season has officially entered the chat | 52 | A few fall favorites for your pup 🍂 | Sep 22, 2026 3:01 PM · 52 characters. A few fall favorites for your pup 🍂 | |
| Sep 18, 2026 3:04 PM | Your dog’s birth month = their toy 🎂 | 36 | What did they get? 👀 | Sep 18, 2026 3:04 PM · 36 characters. What did they get? 👀 | |
| Sep 10, 2026 1:08 PM | Football season is back 🏈 | 25 | Meet your starting lineup | Sep 10, 2026 1:08 PM · 25 characters. Meet your starting lineup | |
| Sep 8, 2026 10:05 AM | Say hello to Nocciola 🐾 | 23 | A new brand just joined the King Duke's crew | Sep 8, 2026 10:05 AM · 23 characters. A new brand just joined the King Duke's crew | |
| Sep 4, 2026 2:28 PM | We’re making room for what’s next 👀 | 35 | Save 40% on select pet favorites while they last | Sep 4, 2026 2:28 PM · 35 characters. Save 40% on select pet favorites while they last | |
| Sep 2, 2026 12:00 AM | Enter our Back to School Giveaway 📚 | 35 | Class is in session | Sep 2, 2026 12:00 AM · 35 characters. Class is in session | |
| Aug 31, 2026 1:04 PM | Last chance to win the summer bundle ☀️ | 38 | Ends tonight | Aug 31, 2026 1:04 PM · 38 characters. Ends tonight | |
| Aug 28, 2026 12:00 AM | On-the-go essentials 🐾 | 22 | Summer's winding down, but the adventures aren't | Aug 28, 2026 12:00 AM · 22 characters. Summer's winding down, but the adventures aren't | |
| Aug 25, 2026 12:00 AM | Coming soon to King Duke’s 👀 | 28 | Treats, toys & more | Aug 25, 2026 12:00 AM · 28 characters. Treats, toys & more | |
| Aug 20, 2026 12:00 AM | 3 reasons why No-Hide is a bestseller | 37 | Spoiler: it's not just the flavors | Aug 20, 2026 12:00 AM · 37 characters. Spoiler: it's not just the flavors | |
| Aug 14, 2026 12:00 AM | Heat essentials for the dog days ☀️ | 34 | Everything you need to keep them cool | Aug 14, 2026 12:00 AM · 34 characters. Everything you need to keep them cool | |
| Aug 11, 2026 12:00 AM | Fluff & Tuff favorites are back (plus 2 new faces) 🧸 | 52 | Back in stock and brand new toys | Aug 11, 2026 12:00 AM · 52 characters. Back in stock and brand new toys | |
| Aug 6, 2026 10:00 PM | Hot sidewalks, cool paws ☀️ | 26 | Lavasox are here for the hottest days of summer | Aug 6, 2026 10:00 PM · 26 characters. Lavasox are here for the hottest days of summer | |
| Aug 3, 2026 8:00 PM | Summer bundle giveaway ☀️ | 24 | Win boots, treats, a cooling vest, & more | Aug 3, 2026 8:00 PM · 24 characters. Win boots, treats, a cooling vest, & more | |
| Jul 31, 2026 1:11 PM | Giveaway ends tonight ⌛ | 23 | Don't miss your shot at a free collar, harness & leash | Jul 31, 2026 1:11 PM · 23 characters. Don't miss your shot at a free collar, harness & leash | |
| Jul 27, 2026 10:00 PM | Fluff & Tuff Faves 🧸 | 20 | The stuffed toys dogs pick over everything else | Jul 27, 2026 10:00 PM · 20 characters. The stuffed toys dogs pick over everything else | |
| Jul 16, 2026 10:00 PM | The toy box has room for one more | 33 | Trust us | Jul 16, 2026 10:00 PM · 33 characters. Trust us | |
| Jul 13, 2026 11:34 AM | New treat brand alert 🚨 | 23 | Ryōken Instinct | Jul 13, 2026 11:34 AM · 23 characters. Ryōken Instinct | |
| Jul 9, 2026 10:00 PM | 3 lucky pups are about to win big 🐶 | 35 | New collar, harness & leash, on us | Jul 9, 2026 10:00 PM · 35 characters. New collar, harness & leash, on us | |
| Jul 6, 2026 6:11 PM | Did you see something you liked? | 32 | Still eyeing something for your furry friend? Hey there, We saw you checking out King… | Jul 6, 2026 6:11 PM · 32 characters. Still eyeing something for your furry friend? Hey there, We saw you checking out King… | |
| Jul 5, 2026 9:00 PM | Last call: 25% off ends tonight | 31 | Just a few hours left to save | Jul 5, 2026 9:00 PM · 31 characters. Just a few hours left to save | |
| Jul 4, 2026 1:30 PM | Reminder: 25% off everything | 28 | Now through Sunday | Jul 4, 2026 1:30 PM · 28 characters. Now through Sunday | |
| Jul 2, 2026 12:02 PM | 25% off everything 🎉🎆 | 21 | Now through 7/5 | Jul 2, 2026 12:02 PM · 21 characters. Now through 7/5 | |
| Jun 30, 2026 5:01 PM | Last chance to win the ultimate summer adventure kit 🐾 | 54 | Giveaway closes tonight | Jun 30, 2026 5:01 PM · 54 characters. Giveaway closes tonight | |
| Jun 29, 2026 2:23 PM | Star-Spangled Tails 🇺🇸🐕 | 22 | Shop the 4th of July Collection | Jun 29, 2026 2:23 PM · 22 characters. Shop the 4th of July Collection | |
| Jun 26, 2026 9:02 AM | Getting ready for a road trip? | 30 | Everything you need for a pup-approved adventure 🚗🐕 | Jun 26, 2026 9:02 AM · 30 characters. Everything you need for a pup-approved adventure 🚗🐕 | |
| Jun 18, 2026 9:00 PM | One of our all-time best sellers | 32 | For good reason | Jun 18, 2026 9:00 PM · 32 characters. For good reason | |
| Jun 16, 2026 9:00 PM | Your dog called. They want to go outside ☀️🐕 | 43 | Summer adventure gear for the whole pack | Jun 16, 2026 9:00 PM · 43 characters. Summer adventure gear for the whole pack | |
| Jun 10, 2026 7:01 PM | New Fluff & Tuff just dropped | 29 | Fresh friends from one of our most-loved brands | Jun 10, 2026 7:01 PM · 29 characters. Fresh friends from one of our most-loved brands | |
| Jun 8, 2026 11:33 AM | Your dog's summer adventure starts here 🐾 | 41 | Kurgo's got you covered | Jun 8, 2026 11:33 AM · 41 characters. Kurgo's got you covered | |
| Jun 6, 2026 3:00 PM | Win the ultimate summer adventure kit 🐾 | 39 | King Duke’s giveaway | Jun 6, 2026 3:00 PM · 39 characters. King Duke’s giveaway | |
| May 31, 2026 3:01 PM | Last chance to win $100 🐾 | 25 | Have you entered? | May 31, 2026 3:01 PM · 25 characters. Have you entered? | |
| May 25, 2026 6:01 PM | 20% off ends tonight 🐾 | 22 | Last chance to save | May 25, 2026 6:01 PM · 22 characters. Last chance to save | |
| May 23, 2026 3:00 PM | Adventure awaits | 16 | So does 20% off 🐾 | May 23, 2026 3:00 PM · 16 characters. So does 20% off 🐾 | |
| May 21, 2026 1:02 PM | Summer toys are here 🦕 | 22 | (and 20% off!) | May 21, 2026 1:02 PM · 22 characters. (and 20% off!) | |
| May 19, 2026 4:44 PM | 20% off sitewide starts now 🥳 | 29 | Shop the sale | May 19, 2026 4:44 PM · 29 characters. Shop the sale | |
| May 13, 2026 3:00 PM | The toys your pet will love next 🧸 | 34 | Handpicked favorites, just for them | May 13, 2026 3:00 PM · 34 characters. Handpicked favorites, just for them | |
| May 6, 2026 5:00 PM | Enter to win a $100 gift code | 29 | King Duke’s giveaway | May 6, 2026 5:00 PM · 29 characters. King Duke’s giveaway | |
| Apr 30, 2026 3:30 PM | Meet Polkadog 🐶 | 15 | Handcrafted treats from Boston | Apr 30, 2026 3:30 PM · 15 characters. Handcrafted treats from Boston |
Based on 60 emails received from Mar 16 to Oct 31, 2026. Times in US Eastern. How we collect