Spacious Space: Plenty of internal storage space to store bedding and other gear inside the tent, simplifying your daily camping routine, large space design, opening size (inches) 86.6"*63"*47". Premium Fabric: Offers exceptional durability by using high-quality 310 GSM poly-cotton canvas. The fabric is waterproofed to 3000mm, ensuring you stay dry and comfortable in any weather conditions during your camping adventure. The fabirc also coated with blackout coating allowing for better sleep even in bright environments. Comfortable Mattress: 2-inch rebound foam mattress with plush top provides firm support and quick shape recovery. Weather-resistant shell: Made of ABS shell with smooth black finish, it can resist moisture and isolate rain and dust, giving you safety protection Quick Install: With the gas-supported X-frame opening and closing quickly and easily, one person can start your journey at any time Insulated Headliner: Automotive-grade headliner enhances temperature control and reduces condensation for a dry, comfortable interior. Stargazer: The transparent skylight design allows you to listen to the rain and observe stars immersively, while providing protection and immersion.YKK zipper: Use high-quality YKK zipper to ensure smooth and unobstructed use every time