Grab mattress savings from Simba's May Day event and learn about delivery, guarantees and the 200-night trial

The sleep specialist Simba has opened a short-term May Day sale that trims prices across its mattress and bedding ranges. Shoppers will find reductions of up to 30% off mattresses, with additional markdowns on accessories such as pillows, duvets and beds.
The promotion is being marketed as a limited-time event and gives buyers a chance to compare models and features without the typical full-price premium. As with many mattress offers today, the emphasis is on value for money combined with convenience.
Key purchase incentives remain part of the offer: free next-day delivery on eligible items, a 10-year guarantee and Simba’s widely publicised 200-night trial. Those perks are designed to reduce the friction of trying a new sleep system at home.
The range includes entry-level options and higher-end hybrids, and the sale may be a useful opportunity for households seeking an upgrade. Note that availability can vary by location and the sale is presented as temporary, so some items may sell out.
What the sale covers
The headline saving is up to 30% off mattresses, which applies to selected models across the Simba line-up. In addition to mattresses, the promotion lists further reductions — for example, around 20% off pillows and duvets — and discounting on beds and bedding bundles. The company is best known for its hybrid designs: the combination of layers of responsive foam and pocket springs aims to balance pressure relief and support. In marketing copy you will also see references to the bed-in-a-box concept, which highlights compressed delivery and simple at-home setup.
Why Simba’s approach stands out
Simba built its reputation around a particular engineering approach to sleep: hybrid mattresses that mix foam comfort with spring support. The hybrid construction is intended to provide a springy, supportive base while using foam layers for contouring and motion isolation. This balance appeals to couples and to people who like a blend of bounce and cushioning. During the current sale, different models are positioned for a range of budgets, so shoppers can choose based on desired firmness, cooling features and price points.
Trial, guarantee and delivery details
Three of the platform benefits that often influence purchase decisions are the advertised 200-night trial, the 10-year guarantee and free next-day delivery on qualifying orders. The trial period lets buyers test a mattress at home for several months, while the guarantee covers manufacturing faults for a decade. Free next-day delivery expedites the upgrade process and removes a common logistical barrier. Customers should check the terms because some offers and returns policies can vary by model and region, and both the trial and delivery may not be available everywhere.
How to decide whether to buy
If you are considering buying during the May Day event, weigh the discounted price against the mattress features you need: support level, cooling technology and the composition of comfort layers. Look at customer reviews and model comparisons to determine whether the hybrid design and the chosen firmness are suitable for your sleep position. The sale can be especially useful if you already planned a mattress replacement and want to use the bank holiday window to compare options and lock in savings before the promotion ends on May 4th.
Timing and practical tips
Because the promotion is time-limited and stock is finite, act deliberately: measure your bed frame, confirm the delivery options for your postcode and check return logistics in case the mattress does not suit you. The sale language refers to a May Day timeframe and in past seasonal events Simba has offered similar discounts — for example, earlier promotions ran around Easter with different end dates — so be mindful of which specific offers apply. Finally, remember this article contains affiliate links and purchases through those links may produce a small commission for the publisher, which does not affect the editorial assessment.
