Sleeping Bags Keep You Warm by Trapping the Warm Air Around You; Your Body Creates Heat and the Warm Air Is Trapped in the Filling, Similar to a Duvet on Your Bed. Air Is a Poor Heat Conductor but a Great Insulator. Camp Crest Offers a Variety of Sleeping Bags Made from Top-Quality Materials, Ensuring Durability and Comfort for Outdoor Enthusiasts. We Prioritize Providing Heavy-Duty Products to Ensure Our Beloved Customers Are Happy and Satisfied.

Whether You're a Tosser, a Turner, a Flipper, or a Flopper, the Tuck Has the Room for Any of Your Moves. Our Tuck 20 Mummy Bag Packs Down into a Compact Package, Allowing You to Maintain Your Creature Comforts. Built with Silky Soft Polyester for Durability and Soft-Touch Premium Insulation for Warmth, We've Increased the Amount of Insulation in the Hood to Provide a Built-In Pillow and Keep Your Toes Toasty. and If You Feel Too Warm in the Middle of the Night, a Convenient Foot Zipper Lets You Find Your Happy Place. the Shell Material Is 75d Polyester Taffeta, and the Liner Material Is 75d Polyester Taffeta.

Features:

• Relax with an Additional 1.5 Inches of Extra Room to Move Around
• Keep Warm with Ultra Synthetic Insulation
• Comfort-Tuck Zipper System for Ventilation
• Natural-Fit Spacious Footbox = More Room to Wiggle Your Toes
• Stuff It When You’re on the Go - Sack Included