Promotional Campaign email designs from top brands
1. Get signature Casper comfort for 25% off.
Objective
This email aims to drive immediate sales by promoting a limited-time 25% discount on Casper’s signature bed bundle, positioning it as the ideal sleep solution while leveraging social proof and product bundling to increase perceived value and urgency.
Why this works
The email brilliantly frames the discount not as a generic sale but as a curated ‘perfect bed set’ experience, making the offer feel personalized and essential rather than transactional, which elevates perceived value and reduces buyer hesitation.
How to implement
By visually breaking down the bundle into four key components with lifestyle imagery and benefit-driven copy, Casper transforms a simple discount into an educational journey that builds trust and justifies the purchase through tangible, relatable comfort benefits.
Pro Tip
Add a countdown timer near the hero section to visually reinforce urgency and scarcity, which would strengthen the ‘limited-time’ framing and nudge hesitant shoppers toward immediate action. • Include a short customer testimonial or star rating directly under the hero headline to amplify social proof early in the journey, helping to validate the ‘perfect bed set’ claim before the reader even scrolls to the product grid.
2. Back to School Bundles are up to 40% off!
Objective
This email aims to drive sales during the back-to-school season by promoting discounted sleep bundles tailored to students and parents, while also encouraging additional purchases through cross-sell offers and student-specific incentives.
Why this works
By framing sleep products as essential back-to-school supplies alongside pencils and notebooks, Casper smartly taps into seasonal purchasing behavior while positioning rest as a non-negotiable academic success tool.
How to implement
Each bundle is named with student-centric themes, like 'Freshman Bundle' or 'Sleep Staples', which builds emotional resonance and helps shoppers instantly identify the right fit without needing to compare specs.
Pro Tip
Add a countdown timer near the top of the email to reinforce urgency, since the offer expires August 30, this would visually anchor the limited-time nature of the sale and reduce procrastination. • Include a short testimonial or review snippet under each bundle to build social proof, especially since the email targets students and parents who may be hesitant about investing in premium sleep products.
3. Ends tomorrow: 25% off sitewide exclusive offer.
Objective
This email aims to drive immediate conversions by promoting a time-sensitive, sitewide 25% discount exclusively for friends and family, encouraging recipients to act before the offer expires tomorrow. It leverages urgency and social proof to position Casper as a trusted, premium sleep brand with accessible pricing.
Why this works
The email brilliantly combines urgency with exclusivity by framing the discount as a private friends-and-family offer ending tomorrow, which taps into FOMO while making the recipient feel valued and part of an insider group.
How to implement
Each mattress is presented with clear, scannable specs, firmness, cooling tech, price, and Affirm financing, allowing shoppers to compare options quickly without leaving the email, reducing friction and decision fatigue during the buying journey.
Pro Tip
Add a countdown timer near the hero section to visually reinforce the 'ends tomorrow' urgency, making the time pressure more visceral and increasing the likelihood of immediate clicks. • Include a short testimonial or star rating snippet under each mattress to strengthen social proof, especially for first-time buyers who may need reassurance before committing to a high-ticket item.
4. Private Friends & Family Sale: 25% off everything!
Objective
This email aims to drive immediate sales by offering a time-limited 25% discount exclusively to friends and family, encouraging recipients to shop across multiple product categories before the offer expires in four days.
Why this works
The email leverages exclusivity and urgency by framing the sale as a private, friends-and-family event with a clear 4-day countdown, making recipients feel privileged and motivated to act quickly before missing out.
How to implement
By visually grouping discounted categories, mattresses, pillows, bedding, and bed frames, with consistent 25% off badges, the email simplifies decision-making and encourages cross-category browsing without overwhelming the shopper.
Pro Tip
Add a countdown timer near the CTA button to visually reinforce urgency and reduce the cognitive load of calculating remaining days, which could increase conversion rates for time-sensitive shoppers. • Include a short testimonial or star rating near the hero section to build social proof early, since the current layout relies solely on the discount without reinforcing trust or product quality upfront.
5. It’s not just new mattresses…
Objective
This email aims to drive sales during the 4th of July promotion by highlighting a 30% discount on all mattresses and up to 30% off other items, while positioning Casper’s new collection as a complete sleep system tailored to individual needs. It encourages immediate purchase by showcasing family-friendly product tiers and emphasizing comfort, innovation, and social proof.
Why this works
Casper brilliantly frames its new mattress launch not as a product refresh but as a personalized sleep system, helping customers feel understood and guided rather than just sold to, a subtle but powerful shift in messaging that builds trust and reduces decision fatigue.
How to implement
By organizing mattresses into intuitive tiers like 'Deepest Sleep,' 'Premium Sleep,' and 'Best Seller,' Casper transforms a complex category into an easy, emotionally resonant journey, making it simple for shoppers to self-identify their needs and feel confident in their choice.
Pro Tip
Add a countdown timer near the top of the email to create urgency around the 4th of July sale, since the current design relies solely on text to convey time sensitivity, a visual cue would significantly boost conversion by triggering FOMO. • Include a short testimonial or star rating directly under each mattress category (e.g., 'The Maxes' or 'The One') to reinforce social proof at the point of decision, currently, the only review mention is in the header, which gets lost as users scroll.
6. Ends tonight: Extra 10% off.
Objective
This email aims to drive immediate purchases by promoting a time-sensitive subscriber-exclusive discount, encouraging families to shop for comfort-focused sleep products ahead of National Family PJ Day. It leverages urgency and bundling to increase average order value.
Why this works
The email brilliantly layers discounts, combining sitewide savings with subscriber exclusives, to create perceived value that feels personalized and urgent, making the offer irresistible to loyal customers who feel rewarded for their engagement.
How to implement
By anchoring the campaign to National Family PJ Day, Casper transforms a generic sale into an emotionally resonant moment, inviting customers to celebrate comfort with loved ones, which deepens brand connection beyond transactional messaging.
Pro Tip
Add a visible countdown timer near the hero section to reinforce urgency, since 'Ends tonight' is mentioned in the subject but not visually emphasized in the body, which could reduce conversion pressure. • Include a brief testimonial or social proof near the bundle section to validate the value proposition, customers are more likely to bundle when they see others have benefited from the same strategy.
7. Ends tonight: 25% off our most supportive mattresses.
Objective
This email aims to drive urgency-driven conversions by promoting a limited-time Labor Day sale offering 25% off Casper’s most supportive mattresses, while educating customers on the ergonomic and cooling benefits of the Wave Hybrid and Wave Hybrid Snow models.
Why this works
By anchoring the promotion to a specific holiday and adding a time-sensitive 'Ends Tonight' banner, the email creates psychological urgency that compels immediate action without feeling overly pushy or salesy.
How to implement
The strategic use of dual product spotlighting, showcasing both Wave Hybrid and Wave Hybrid Snow with clear pricing, financing options, and ACA endorsements, builds trust and caters to different customer needs within the same segment.
Pro Tip
Add a countdown timer near the hero section to visually reinforce the 'Ends Tonight' urgency and reduce cognitive load for users deciding whether to act now. • Include a short customer testimonial or star rating directly under each mattress product card to strengthen social proof at the point of decision-making.
8. Love is in the air…
Objective
This email aims to drive sales during the Presidents’ Day Sale by positioning Casper’s sleep products as the perfect Valentine’s gift for couples, encouraging them to celebrate love through better shared sleep. It leverages emotional messaging and curated bundles to simplify purchasing decisions.
Why this works
Casper brilliantly ties romance to rest by reframing Valentine’s Day as a celebration of cuddling and comfort, not chocolates, making sleep feel like an intimate, thoughtful gift that strengthens relationships.
How to implement
The email simplifies decision-making with themed bundles named for emotional outcomes, like 'Better Together' or 'Snow Cooling', helping shoppers instantly connect product features to personal desires without overwhelming them with specs.
Pro Tip
Add a subtle countdown timer under the Presidents’ Day Sale banner to create urgency, since the offer expires soon, visual scarcity could boost conversion rates among hesitant shoppers. • Reposition the 'Take the mattress quiz' CTA higher in the flow, perhaps after the first bundle, to capture attention earlier and reduce drop-off before users scroll past the interactive element.
9. 20% off mattresses, pillows & sheets. 10% off everything else.
Objective
This email aims to drive immediate sales during the Memorial Day promotion by highlighting discounted mattresses, pillows, and sheets while encouraging customers to take advantage of limited-time financing options. It also seeks to position Casper as the go-to brand for summer comfort and restful sleep.
Why this works
The email brilliantly ties the Memorial Day sale to seasonal comfort, framing the discount not just as a deal but as a smart upgrade for summer sleep, making the offer feel timely, relevant, and emotionally resonant with customers planning for warmer nights.
How to implement
Each mattress is presented with a clear value proposition, pricing, and financing option, reducing friction for decision-making by answering the customer’s unspoken questions about cost, comfort, and payment flexibility, all within a single glance, which boosts conversion potential.
Pro Tip
Add a countdown timer near the hero section to reinforce urgency, since the 'Limited Time' tag is visually underwhelming and doesn’t create enough psychological pressure to act immediately. • Include a brief testimonial or star rating next to each mattress to build social proof directly within the product grid, helping hesitant shoppers overcome decision paralysis by seeing peer validation alongside pricing.
10. Celebrate with up to 20% off everything.
Objective
This email aims to drive immediate sales during the Labor Day Sale by highlighting up to 20% off all products, while showcasing specific mattress models and encouraging customers to upgrade their sleep setup with complementary items like adjustable bed frames.
Why this works
Casper brilliantly ties the sale to a cultural moment, 'hustle-to-bed culture', making the discount feel emotionally relevant rather than just transactional, which increases psychological buy-in from overworked consumers seeking comfort.
How to implement
Each product is presented with both upfront pricing and a financing alternative via Affirm, lowering perceived barriers to purchase by framing cost as manageable monthly payments instead of a single large expense, which boosts conversion potential.
Pro Tip
Add a countdown timer near the hero section to create urgency around the Labor Day deadline, since the current design lacks time-sensitive cues that could motivate faster decision-making among hesitant shoppers. • Include one short customer testimonial or star rating next to each mattress model to reinforce social proof at the point of consideration, especially since price reductions may trigger skepticism about product quality.