Endy, Casper, and Purple have real differences in construction, feel, and who each mattress is actually built for. The Endy Mattress uses open-cell Cooling Comfort Foam for balanced, temperature-neutral support, positioning it as a high-quality, Canadian-made memory foam mattress. The Casper Original relies on layered polyurethane foam with zoned support for spinal alignment. Purple uses its unique GelFlex Grid for responsive pressure relief and cooling. So which one’s right for you? Let’s break it down.
Construction & Materials
Every mattress on this list takes a different approach to comfort—and the materials inside tell the real story.
Endy Mattress
The Endy Mattress is a four-layer all-foam mattress made in Canada. Here’s what’s inside:
Endy Cooling Comfort Foam: A responsive, open-cell foam infused with cooling gel that serves as the main comfort layer. It cradles your body without the sink-in feeling of traditional memory foam, so your muscles can fully relax into deep sleep.
Pressure-Relief Foam: Designed to eliminate motion transfer entirely—even if your partner tosses and turns, you won’t feel a thing. It’s also temperature-neutral foam, engineered to stay consistent across Canadian seasons.
High-Density Support Foam: Keeps everything firm and durable for years. It’s what gives the Endy Mattress its no-sag support base.
Temperature-Neutral Foam: The foundation that ensures the Endy Mattress maintains its perfect firmness through every Canadian season (unlike other foam mattresses that firm up or soften as temperatures change).
The machine-washable, micro-quilted cover moves with your body while promoting airflow. All Endy mattresses are CertiPUR-US® certified and latex-free, made without harmful chemicals. Endy also has a Hybrid option available (The Endy Hybrid) for enhanced lumbar support, zero-motion transfer and pressure-point relief.
Casper Original
The Casper Original is also an all-foam mattress, made with multiple layers of polyurethane foam. Its standout feature is its zoned support—firmer foam under the hips and lower back, softer foam under the shoulders—designed to promote healthy spinal alignment. The Casper Original comes in one firmness (medium-firm), making it a solid option for back sleepers and couples who prioritize motion isolation. Casper also offers a Hybrid version (Casper Original Hybrid) that adds responsive coils for extra lift, bounce, and airflow.
Purple Mattress
Purple’s flagship mattress uses a unique construction. Its signature technology is the GelFlex Grid—a layer made of flexible polymer columns that buckle under concentrated pressure points (like hips and shoulders) while staying supportive under lighter areas (like legs and back). This delivers adaptive pressure relief with no lag time. The Grid’s open-air column structure maximizes airflow for cooling. However, this creates a unique “floating” feel that some sleepers love and others find difficult getting used to.
Firmness & Feel
Firmness is personal—but it matters more than most people think.
Endy: Available in Medium-Firm (10”), Firm (9”), and Plush (11”). The medium-firm is the most universally comfortable option, ideal for back, side, and stomach sleepers. On the mattress firmness scale, it sits around a 6/10—offering a medium firmness and medium firm feel that provides enough give to relieve pressure without letting you sink. As Chatelaine put it: “Endy boasts ‘perfect firmness’—firm, but with a little give.”
Casper Original: Also rates around a 6/10 (medium-firm) with one firmness option. Its zoned support means the feel varies slightly depending on where you’re lying—firmer under the hips, softer under the shoulders. Best for back sleepers and those who want targeted spinal support.
Purple: Rates medium to medium-firm (5-6/10) on the mattress firmness scale, but the GelFlex Grid gives a “floating” sensation, removing pressure from your heaviest points. It’s responsive, not memory-foam-slow, and doesn’t have the “hug” feeling that traditional foam provides.
Cooling Performance
Sleeping hot is one of the most common sleep complaints—so how do these three stack up?
Endy (open-cell foam + cooling gel): Endy’s Cooling Comfort Foam uses an open-cell structure that disperses heat faster than traditional memory foam, paired with a cooling gel infusion that’s cool to the touch when you first get into bed.
Purple (GelFlex Grid): The Grid’s open-air columns allow heat to flow freely instead of building up around your body.
Casper Original (AirScape foam): Casper's all-foam mattress uses AirScape perforated foam in its top layer, designed to draw heat away from the body.
Motion Isolation
Sharing a bed? Motion isolation is everything.
Endy: Zero motion transfer. The open-cell structure of Endy’s Comfort Foam absorbs movement at the source, while the Pressure-Relief Foam layer acts as a secondary buffer. Even if your partner is restless, you won’t feel it. This means fewer sleep disruptions for couples or light sleepers.
Casper Original: Good motion isolation due to its all-foam construction. The zoned foam layers help contain movement effectively, making it a solid choice for couples.
Purple: The all-foam Purple Original offers good isolation, but Purple Hybrid models have more bounce from the Grid + coil combination. You’ll feel slightly more movement than with a pure foam mattress.
Best For: Who Should Choose Each Mattress?
Choose Endy if: You want a do-it-all mattress for any sleep position. Best for side, back, and stomach sleepers in the 130–230 lb range. Also ideal if you want the longest trial (365 nights), the strongest warranty (15 years), and a mattress that’s 100% Canadian-made. The Endy Hybrid adds enhanced lumbar support and edge stability for those who need extra reinforcement.
Choose Casper if: You’re a back sleeper or share a bed and want good motion isolation. The Casper Original is widely available in retail stores and comes with a white-glove delivery option, making it convenient beyond just online ordering.
Choose Purple if: You sleep hot and/or hate the “sunk-in” feeling of memory foam. The GelFlex Grid is for sleepers who want pressure relief without any foam hug. Purple accommodates high weight limits of 300lbs/person. Just know: return fees of $150–$350 may apply depending on the model, as noted in independent reviews.
All-Foam vs. Hybrid: What’s the Difference?
A Hybrid mattress offers the best of innerspring and foam mattresses: giving you the cradling feeling of foam with the bounce and resilience of coils. As a general rule, hybrids offer better edge support, improved airflow, and longer durability than all-foam models—but they come at a higher price point. According to Sleep Foundation lab testing, all-foam models like the Endy and Casper Original typically last around 6–7 years, while hybrid models generally have a longer lifespan.All three brands offer both all-foam and hybrid models. Here’s the quick breakdown of their hybrid models:
Endy Hybrid: 7” individually wrapped high-carbon steel pocket coils beneath Endy’s signature foam layers. Adds zoned lumbar support, enhanced edge support so you can sit or sleep near the edge without rolling off, and improved airflow. Available in Medium-Firm (12”), Firm (11”), and Plush (13”).
Casper Original Hybrid: Adds responsive coils for lift, bounce, and better airflow than the all-foam version. Good for sleepers who want a more traditional spring-like feel with Casper’s zoned support on top.
Purple Restore Hybrid: Combines a 3” GelFlex Grid with CoolFlex coils for maximum cooling and pressure relief. The premium tier of the Purple lineup, with better edge support and long-term durability than the all-foam original.
Convenience & Shipping
The Endy Mattress is the only one of the three designed, manufactured, and shipped entirely within Canada. That means no customs delays and faster delivery—most orders ship out within one business day from Endy’s east or west coast warehouses (same day if you order before 1 PM EST). Endy, Casper, and Purple all offer free shipping, though Purple is less accessible in Canada compared to Endy (can only buy it through Sleep Country).Endy ships as a mattress in a box, compressed and vacuum-sealed in a compact, hockey-bag-sized box with cut-out handles, making it easy to navigate through narrow hallways and tight staircases. It unrolls directly onto your frame and expands in minutes—no assembly required. As one reviewer noted: “The Endy mattress came to our door in an easy-to-move, cardboard box—I was able to set it up all on my own.”
Sustainability & Giving Back
Endy is the only one of the three brands that manufactures 100% of its mattresses in Canada. That’s not just a badge of honour—it means a smaller carbon footprint from shorter supply chains, local jobs, and the kind of quality control that comes from making things close to home.Endy also runs a donation program unlike anything at Casper or Purple: every year, new and gently used mattresses are donated to charities supporting survivors of domestic violence, newly housed youth, and recent immigrants and refugees. With over 24,000 mattresses donated, it’s a mission that goes well beyond the bedroom.All three brands—Endy, Casper, and Purple—use CertiPUR-US® certified foam, meaning low VOCs, no formaldehyde, no phthalates.
Trial Period, Warranty & Price
This is where Endy pulls decisively ahead.
Trial period: Endy offers a 365-night trial—the longest of the three by a wide margin (Casper and Purple both offer 100 nights). That’s a full year to decide if it’s the right mattress for you, making your mattress purchase with Endy risk-free and flexible.
Warranty: Endy backs its mattresses with a 15-year limited warranty with registration (10 years without). Casper and Purple both offer 10-year warranties.
Firmness Options: Endy offers three firmness options so you can decide what works best for your sleep position and weight. Casper and Purple only offer one firmness option.
Added Value: With every Endy mattress purchase, you receive a free comfort sleep bundle—including pillows, sheets, and a mattress protector—adding even more value compared to Casper and Purple, who do not include similar bundles.
Endy vs. Casper vs. Purple: Quick Comparison Table
FeatureEndyCasperPurpleTrial Period365 nights100 nights100 nightsWarranty15 years (with registration, 10 years without)10 years10 yearsFirmness OptionsMedium-Firm, Firm, PlushMedium-FirmMedium to Medium-FirmConstruction TypesAll-foam and HybridAll-foam and HybridGrid + foam and Grid + coilsCooling TechOpen-cell foam + gel (All-foam) and coils (Hybrid)AirScape foam (All-foam) and coils (Hybrid)GelFlex Grid open-air columnsMade in CanadaYesNoNoBest ForSide/back/stomach sleepers, all weightsBack sleepers, couplesHot sleepers, those who dislike memory foam
The Verdict
If you want the best all-around mattress for Canadians—one that works for every sleep position, comes with a class-leading 365-night trial, a 15-year warranty, and is proudly made right here in Canada—the Endy Mattress wins. As a comfortable mattress that delivers a premium sleep experience, it’s not just about affordability (though that helps). It’s the combination of proven comfort, real value, and a brand that genuinely gives back.Choose Purple if cooling is your top priority and you want to try something genuinely different. Choose Casper if you’re a back sleeper who wants targeted spinal support and the convenience of retail availability. But for most Canadians? Endy is the clear choice.
Frequently Asked Questions
Is Endy better than Casper?For most Canadians, yes. Endy offers a longer trial period (365 vs. 100 nights), a stronger warranty (15 vs. 10 years), lower pricing, and is the only one made entirely in Canada. Casper’s zoned support gives it an edge for strict back sleepers, but Endy’s versatility across sleep positions and its value proposition make it the better choice overall.Which mattress is best for hot sleepers?Purple is a solid choice with the GelFlex Grid’s open-air column structure. Endy’s open-cell foam and cooling gel infusion keep things comfortable for most sleepers, though if you want an extra level of breathability to stay cool at night, you should choose the Endy Hybrid.What weight range is each mattress best for?Endy is ideally suited for sleepers in the 130–230 lb range. Purple has a higher suggested weight limit of up to 300 lbs per person, making it a strong option for larger sleepers. Casper’s all-foam construction is also rated for most standard weight ranges (performs best up to 230lbs).Do Endy, Casper, and Purple all offer hybrid mattresses?Yes, all three do. The Endy Hybrid features 7” individually wrapped pocket coils with enhanced lumbar support and edge support. The Casper Original Hybrid adds coils for bounce and airflow. The Purple Restore Hybrid pairs a 3” GelFlex Grid with CoolFlex coils. Hybrids generally offer better durability, airflow, and edge support than all-foam models.What is Endy’s return policy?Endy offers a 365-night trial with free returns—no fees or deductibles. Returned mattresses are donated to Canadian charities rather than sent to landfill. Purple may charge $150–$350 in return fees depending on the model. Casper’s 100-night trial includes free returns within that window.
Mattresses
