Naturally Cool, Perfectly Proportioned

Designed to fit longer twin beds, our Twin XL Cooling Sheets bring elevated comfort to dorm rooms, guest rooms, and everyday essentials. Made with 100% organic, long-staple cotton, these sheets feel light, airy, and breathable — ideal for hot sleepers or warmer climates.

Explore cooling weaves like Percale, known for its crisp, smooth feel and continuous airflow, and Linen, which offers a relaxed texture with exceptional temperature regulation. Our Signature fabric provides a buttery-soft touch while maintaining breathability through every season.

Whether you're outfitting a college dorm or refreshing a Twin XL guest bed, our cooling sheets offer a naturally luxurious feel with purposeful design. Available in a range of calming, nature-inspired colors to suit any space.

Why Choose Boll & Branch for Twin XL Cooling Sheets

• Crafted for Comfort — Long-staple organic cotton ensures airflow and breathability.
• Extended Fit — Specifically tailored for the longer Twin XL mattress size.
• Cool by Design — Lightweight weaves that wick moisture and sleep cool.
• Ethical Luxury — Responsibly made without toxins or harsh chemicals.

Luxury That Keeps You Cool

Breathe easy and sleep cooler with Twin XL Cooling Sheets that blend softness, sustainability, and thoughtful design in every thread. Shop cooling sheets and sets.