
RENEW PT
Timeless Renewal. Sculpted for Serenity.
The Renew PT is a celebration of Shifman’s “Zen-like” approach to sleep. As a premier model in the Bloomingdale’s Authenticity Collection, this 12-inch double-sided mattress is a metal-free masterpiece. It is centered around a 7-inch firm natural latex core that provides silent, motion-isolating support. The pillow-top design is enriched with Shifman’s exotic fiber blend—silk, alpaca, and New Zealand wool—layered over natural cotton to create a breathable, hypoallergenic sanctuary.
Every Renew PT is meticulously hand-tufted using Shifman’s buttonless Sanotuft® technique, which locks all the sumptuous natural layers in place to prevent shifting or bunching. This ensures the mattress maintains its elegant silhouette and plush feel for decades. Designed to be flipped and fully compatible with adjustable bases, the Renew PT is for the sleeper who wants to wake up feeling truly “renewed” by the world’s finest natural materials.
TECHNICAL SPECIFICATIONS
The Shifman Difference
Beyond our heritage lies a devotion to the four hallmarks of craft that define the world’s finest sleep.
Natural Materials
Pure cotton, New Zealand wool, and cashmere create a breathable, cooling sleep environment.
Two-Sided Design
A rare commitment to double-sided construction for extended comfort and heirloom durability.
8-Way Hand-Tied
Fine-furniture boxsprings that conform to your body and absorb weight for ultimate support.
Hand-Tufted
Our exclusive Sanotuft® technique prevents shifting and bunching without the use of buttons.



