Sea To Summit fitted sheets allow you to sleep directly on your sleeping mattress in warm enviroments eliminating the sweaty feeling. Size Regular fits small and regular STS mats. Size large fits all Large STS mats.

• Wicks moisture for a more comfortable night's sleep
• Two drawcords at either end to secure onto air mattress
• Machine washable and quick drying
• Regular: 5 oz / 145 g
• Large: 6.5 oz / 185 g