modelBrand hub available

Select Comfort Sleep Number Classic C2 Bed

Name: Select Comfort Sleep Number Classic C2 Bed
Brand: Select Comfort
Availability: InStock

Sleep Number Classic C2 Bed is part of the Select Comfort lineup. Air-chamber beds with adjustable firmness per side, formerly Select Comfort.

Pricing

Select Comfort Queens run $1,099–$5,999 (premium). Model-specific pricing varies by retailer and sale.

Firmness

No firmness designation in this model's name. Check the retailer's spec sheet, or use our firmness guide to work out what you need.

Select Comfort brand hub

Construction

This model's name doesn't encode its materials, and we haven't tested it in our lab.

For construction detail, start with the Select Comfort brand hub or our mattress types guide, which explains how foam, latex, hybrid, and innerspring builds differ in feel and durability.

Select Comfort signature technology

Sleep Number Setting: Air chambers inflate or deflate to a numeric firmness setting, adjustable independently on each side of the bed.
DualAir / Dual-Chamber Design: Separate chambers per side so partners can choose different firmness without a split mattress.
SleepIQ Tracking: Built-in sensors on smart models that report sleep duration and movement without a wearable.

Sizes & dimensions

Size	Dimensions	Best for
Twin	38" × 75"	Kids, bunk beds, small rooms
Twin XL	38" × 80"	Tall solo sleepers, split-king setups
Full	54" × 75"	Solo adults who sprawl, guest rooms
Queen	60" × 80"	Most couples — the U.S. best seller
King	80" × 80"	Couples with kids or pets in the bed
California King	72" × 84"	Sleepers over 6'2" who need length

Not every model is offered in every size — confirm availability with the retailer.

Where to buy

Find a local mattress store — the fastest way to try Select Comfort in person before ordering.
Current mattress coupons — brands discount hardest around Presidents' Day, Memorial Day, Labor Day, and Black Friday.
Trial & warranty: 100-night trial trial, 15-year limited warranty (largely prorated) warranty, professional delivery and setup, usually paid.

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