TENCEL™ Lyocell is a sustainable, biodegradable fiber made from wood pulp sourced from responsibly managed sources—such as spruce, pine, birch, beech and eucalyptus—following stringent guidelines of the Lenzing Wood and Pulp Policy. Known for its silky-smooth feel and natural breathability, TENCEL™ is commonly used in high-quality bedding for its ability to wick moisture, regulate body temperature and provide cooling comfort throughout the night. Made using a closed-loop process that recycles water and solvents, TENCEL™ Lyocell is an eco-friendly bedding material with a low environmental impact. It’s ideal for hot sleepers, sensitive skin and anyone who wants breathable, cooling sheets that support a cleaner planet.

Do Cooling Sheets Really Work?

Yes, cooling sheets really can make a difference, especially for hot sleepers and people who experience night sweats. The Big Fig Premium Cooling Sheet Set is designed with TENCEL™ Lyocell, a breathable, moisture-wicking fiber known for naturally regulating body temperature. These lightweight, ultra-soft sheets help reduce heat buildup, allowing for a cooler, drier sleep environment all night long. Backed by advanced airflow technology and a silky-smooth feel, Big Fig’s cooling sheets are ideal for sensitive skin and anyone looking to stay cool and comfortable. If you’re tired of waking up sweaty, switching to cooling bed sheets can provide real relief—no gimmicks, just better sleep.

How Do Cooling Sheets Work?

Big Fig cooling sheets use breathable, moisture-wicking materials and smart fabric construction to help regulate your body temperature while you sleep. Here's a breakdown of how they get the job done: Breathable Materials: Big Fig Premium Cooling Sheets are made with TENCEL™ Lyocell, a naturally breathable fiber that promotes airflow and reduces heat buildup. Moisture-Wicking Properties: These fibers pull moisture away from your skin and dry quickly, helping you stay cool and dry through the night. Soft, Lightweight Weave: The ultra-thin, smooth weave improves airflow and prevents the fabric from trapping heat against your body. Thermal Regulation: Cooling sheets don’t make you cold—they minimize overheating by supporting your body’s natural temperature regulation.

How Big Are The Cooling Sheets?

Big Fig’s Premium Cooling Sheets are available in a full range of popular size, including Twin, Twin XL, Full, Queen, King, California King and Split King—with generous dimensions designed to fit deep mattresses and stay securely in place. Each fitted sheet includes an 18-inch deep pocket for a snug fit on your Big Fig Mattress. Here are the cooling sheet dimensions by size: Twin – Flat Sheet: 108"L x 80"W | Fitted Sheet: 75"L x 39"W Twin XL – Flat Sheet: 114"L x 80"W | Fitted Sheet: 80"L x 39"W Full – Flat Sheet: 108"L x 104"W | Fitted Sheet: 75"L x 54"W Queen – Flat Sheet: 114"L x 110"W | Fitted Sheet: 80"L x 60"W King – Flat Sheet: 114"L x 122"W | Fitted Sheet: 80"L x 76"W Cal King – Flat Sheet: 114"L x 122"W | Fitted Sheet: 84"L x 72"W Split King – Flat Sheet: 114"L x 122"W | Fitted Sheet: (2 pcs) 80"L x 39"W

Why Are There Straps On The Fitted Sheet?

They’re there for extra security. Fitted sheets slipping off the corners can be frustrating, so Big Fig’s version includes deep pockets and elastic corner straps to keep everything firmly in place—especially helpful if you’re using an adjustable base.

How Do I Keep The Top Sheet From Sticking Out From My Comforter?

To keep your top sheet neatly tucked and prevent it from peeking out from under your comforter, try adding a simple fold at the top or edge of the sheet. This quick adjustment helps maintain a tidy appearance and ensures the sheet stays in place throughout the night. For a detailed guide on folding techniques, check out our post: How to Fold an Extra long Bed Sheet.

How Do I Wash My Big Fig Sheets?

To keep Big Fig Premium Cooling Sheetsfeeling soft and looking their best, wash them separately in cold water and tumble dry on low. Avoid using bleach or fabric softeners, as these can break down the TENCEL™ fibers over time. For added protection, consider rotating between sets to extend their lifespan. Check out our detailed blog on bed sheet cleaning tips.

Big FigPremium Cooling Sheets - Twin XL

Super soft, seriously cooling bed sheets.

Made with moisture-wicking TENCEL™ Lyocell fabric, these cooling sheets are soft enough to make your old sheets jealous. Each set includes a top sheet, a fitted sheet(s) and pillowcase(s), all designed to stay smooth and snug on your Big Fig Mattress. They're cool enough for hot sleepers and soft enough to ruin hotel sheets forever.