Slumberland Warwick II mattress is equipped with the exclusive TempSmart™ feature, among many innovations. Beyond cool comfort, it is also designed to offer you durability, quality, and even luxury—which makes this bed a true standout. Here's what inside the mattress: 1) Pocketed Posture Springing System Woven from a high-tensile steel wire, the Pocketed Posture Springing system is closely connected, interlinking springs (Slumberland mattresses have at least two times more springs than ordinary mattresses) for a firmer infrastructure 2) TempSmart™ Feature TempSmart™ is capable of detecting body temperature and adapting the evaporation of humidity accordingly. It helps to balance your body temperature, absorb excess heat to limit overheating, and release heat to keep you cool and dry all night, every night. 3) Natural Horse Hair Allergen-free, and imported from Europe, the provision of the horse hair helps to regulate body temperature and dissipate moisture, thus, further improving your sleeping comfort. Premium Quality Latex Latex is cool, plain and simple. Being typically stronger than memory foam as well, it has a good chance of durability for most people, including those over 90 kg. Product Descriptions: - Mattress Only. Bed Frame Not Included - Size: Queen (5' 0" x 6' 3") - Firmness Level: Firm - FREE 2 x Neck Care Latex Pillows with Every Queen Sized Mattress Purchased - PPS 1600 Pocketed Posture Springing System - Exclusive TempSmart™ Features - Premium Quality Latex - Horse Hair for Superb Temperature Regulation and Excellent Moisture Management - Non Flip with Quilted Pillow Top - Top to Bottom Mattress Thickness 12''(+/-½'') Mattress is applicable for Slumberland 1-to-1 Exchange Program. Only applicable to Slumberland Official Shopee Mall and Official Website only. Visit https://slumberland.com.my/one-to-one-exchange/ for more information. Terms & Conditions apply