NAPSIE 12 Inch Queen Mattress in a Box - Cooling Green Tea Gel Memory Foam, Medium Firm for Pressure Relief, Fiberglass-Free, CertiPUR-US Certified

Product Overview

This mattress measures 80 inches long, 60 inches wide, and 12 inches thick in the queen size. It weighs 71 pounds. The construction uses gel memory foam as the comfort layer, with green tea infusion for cooling properties. The medium firmness is intended to balance support and contouring for side, back, and stomach sleepers. It expands from a compressed box after unboxing, requiring up to 24 hours to reach full size. The mattress fits standard queen frames, including box springs, adjustable bases, slatted platforms, and flat surfaces. Cleaning is facilitated by a zipper cover. Certifications include CertiPUR-US and OEKO-TEX Standard 100, indicating low emissions of harmful chemicals. The model number is NAP-WHITEGT-12Q. It is not returnable once opened.

Design & Build

The NAPSIE mattress features a 12-inch profile with a gel memory foam comfort layer. This layer is infused with green tea gel, which aims to enhance cooling by dissipating heat and wicking moisture. The construction is fiberglass-free, using CertiPUR-US certified foams that meet standards for low volatile organic compound emissions. The cover includes a zipper for removable cleaning, adding practicality to maintenance. The mattress arrives compressed in a box, reducing shipping size and simplifying handling through doorways and stairs. Its medium firmness is engineered to provide a balance between soft contouring and firm support, catering to a wide range of body types and sleep preferences. The design prioritizes breathability with breathable fabrics that promote air circulation.

Durability is supported by high-density memory foam that resists premature sagging. The 10-year limited warranty underscores confidence in long-term performance. The mattress expands to its full dimensions after unboxing, requiring a flat, supportive base. It is compatible with various bed frames, including adjustable bases, allowing for customized sleeping positions. The absence of fiberglass in the fire retardant layer addresses safety concerns common in some budget mattresses. The overall build focuses on creating a safe, comfortable sleep surface with materials tested for harmful substances. The simple, functional aesthetics make it suitable for most bedroom decors without extra frills.

Performance

The green tea gel infusion targets temperature regulation, aiming to keep sleepers cool throughout the night. This addresses a common issue with traditional memory foam, which can trap heat. The moisture-wicking properties help reduce night sweats, contributing to a drier sleep surface. The medium firmness provides pressure relief by contouring to the body's curves, which may alleviate discomfort in pressure points like shoulders and hips. This can lead to less tossing and turning, promoting deeper sleep. The mattress adapts to various sleeping positions, offering consistent support whether you sleep on your side, back, or stomach. The CertiPUR-US certification suggests the foam maintains resilience over time, supporting long-term comfort.

Setup is straightforward, with the mattress expanding to its full size within 24 hours. It fits standard queen bed frames, including adjustable bases, enhancing versatility. The zipper cover facilitates cleaning, though the mattress itself is not returnable once opened. The fiberglass-free construction minimizes health risks associated with particle exposure. The odor control from green tea infusion helps maintain a fresh smell, though some off-gassing may occur initially. The 10-year warranty provides assurance against defects, though actual longevity depends on usage and care. The mattress's weight of 71 pounds makes it manageable for most adults to position, but assistance may be needed for lifting.