SKU: 7621 Infinite Box Top Plush - Twin

Spring Air Infinite Box Top Plush Mattress

Name: Spring Air Infinite Box Top Plush Mattress
Brand: Spring Air
SKU: 7621 Infinite Box Top Plush - Twin
Price: 2299.99 USD
Availability: InStock

$2,299⁹⁹ USD ~~$2,799⁹⁹~~

Size

Twin Twin XL Full Queen King

Product variants

Choose Your Support Setup Optional for Twin

Choose a support system Add a bed frame

Please confirm compatibility before requesting a quote.

How My Project Works.

1. Save products you’re considering
Choose your options and add as many items as you like to My Project.

2. Send your project to our team
Provide the delivery property information and any questions or special instructions.

3. We confirm the details
A Neill’s Home Store team member will verify availability, lead times, local delivery and pricing before your order moves forward.

My Project is a request—not an order. No payment is collected through our website, and submitting a project does not reserve merchandise.

No online payment. Availability and local delivery are confirmed by our team.

Local Delivery

Neill’s Home Store provides local delivery within approximately 100 miles of our Branson showroom. Delivery availability and pricing are based on the property’s location and will be confirmed by our team.

Complete Your Sleep Setup

Mattress Protector

Protect your investment while creating a cleaner, more comfortable sleep environment.

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Sleeptone Premium Bamboo Sheet Set in Silver

Sheet Sets

Soft, breathable sheets help regulate comfort and bring a polished finish to your bedroom.

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Copper by Spring Air Contour Pillow - lifestyle setting 2

Pillows

The right pillow supports your preferred sleep position for a more relaxed, restorative night.

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Plush box-top comfort with responsive hybrid support.

The Spring Air Infinite Box Top Plush Mattress combines layered foams, Talalay latex, micro-nano coils and an encased-coil support system. The result is a deeply cushioned feel with responsive support underneath.

Why shoppers like it

Plush box-top feel: A generously cushioned surface for shoppers who prefer a softer mattress.
Copper memory foam: Adds contouring comfort and is designed to help manage heat.
Serene soft foam: Provides another layer of adaptive cushioning.
Micro-nano coils: Add responsiveness and allow air to move through the comfort layers.
Talalay latex: Provides buoyant, responsive cushioning.
Encased coils: Respond independently to movement across the mattress.
Perimeter edge support: Reinforces the outside edge of the mattress.

Construction details

1.5-inch copper memory foam
1.5-inch Serene soft foam
Micro-nano coil layer
1-inch plush comfort foam
1-inch Talalay latex
1,000-coil, three-zone encased support system
High-density perimeter edge support
1.25-inch medium base-support foam

Who should try the Infinite Box Top Plush?

This model is worth trying if you prefer a plush, deeply cushioned surface but still want responsive support underneath. Comfort is personal, so compare it with other Spring Air mattresses in our Branson showroom.

Shop locally at Neill’s Home Store

Visit our Branson, Missouri showroom to try the Infinite Box Top Plush and talk with our staff about mattress size, comfort and support. We locally deliver within approximately 100 miles of Branson.

Not ready to decide? Add this mattress to My Project and submit it to our team. No payment is collected online. A member of our staff will confirm availability, final pricing and delivery details with you.

At this time we are only able to offer delivery in the Southwest Missouri and Northwest Arkansas area.

Local Furniture & Mattress Delivery

Neill’s Home Store provides local furniture and mattress delivery within approximately 100 miles of our Branson, Missouri showroom. Our delivery area includes Branson and many surrounding communities in Southwest Missouri and Northwest Arkansas.

You do not need to live locally to shop with us. Many of our customers live elsewhere but are furnishing a vacation rental, second home or investment property in the Branson area. Delivery eligibility is based on the location of the property—not the customer’s permanent address.

How Local Delivery Works

Add the items you are considering to My Project.
Send your project to our team.
We will confirm product availability, expected lead times and whether the property is within our delivery area.
A team member will contact you to review your selections, delivery details and any applicable charges.

Submitting a project is a request—not an order. Merchandise is not reserved, and no payment is collected through our website. Your order will only move forward after the details have been reviewed and confirmed with a member of our team.

Delivery Availability and Pricing

Delivery availability and pricing are based on the property’s location, the items being delivered and the services required. Because furniture availability and lead times can vary, our team will confirm these details before your order is finalized.

Properties near the edge of our normal delivery area may require additional review. If you are unsure whether your property qualifies, send us your project or contact our showroom at (417) 334-4900.

Furnishing a Vacation Rental or Second Home?

We regularly help property owners furnish vacation rentals, cabins, condos and second homes throughout the Branson area. Our team can help coordinate furniture and mattress selections for a single room, an entire property or multiple rental units—even when you are managing the project from another state.

Start by adding the products you are considering to My Project. We will help you confirm availability, lead times and local delivery before any payment is collected.

Questions About Delivery?

Call (417) 334-4900, email info@neillshomestore.com, or submit your selections through My Project. Our team will review the property location and help you determine the best next step.