in 3 offers
The lowest price for Beautyrest Black Series Three Mattress right now is $5,944.84 at Ubuy, compared across 3 retailers.
The all-time low was $5,944.84 on 7 June 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 7 June 2026.
Beautyrest Black Series Three Mattress
Last updated at 07/06/2026 13:10:29
Beautyrest Black Series Three 15.25" Medium Twin XL Mattress - Breathable, Cooling, and
Delivery between 12–16 June $14.29
Black Series Three 16.75" Plush Pillow Top King Mattress - Breathable, Cooling, and Supportive - CertiPUR-US Certified, 100-Night Sleep Trial, and 10-
Delivery between 13–16 June $29
Black Series Three 16.75" Plush Pillow Top Queen Mattress - Breathable, Cooling, and Supportive - CertiPUR-US Certified, 100-Night Sleep Trial, and 10
Free delivery between 16–19 June
Beautyrest Black Series Three 15.25" Medium Twin XL Mattress - Breathable, Cooling, and
Delivery between 12–16 June $14.29
Black Series Three 16.75" Plush Pillow Top King Mattress - Breathable, Cooling, and Supportive - CertiPUR-US Certified, 100-Night Sleep Trial, and 10-
Delivery between 13–16 June $29
Black Series Three 16.75" Plush Pillow Top Queen Mattress - Breathable, Cooling, and Supportive - CertiPUR-US Certified, 100-Night Sleep Trial, and 10
Free delivery between 16–19 June
