Ultra Light Sleeping Bag for Backpacking Compartment for Adults 170T Envelope 4 Seasons Hooded Travel Dirt-Proof Spacious and Comfortable Warm and Windproof

- Four seasons universal, suitable for various climate conditions, warm and windproof. - Can be fully opened, spacious and comfortable, providing enough space to stretch or turn over. - Hooded envelope design, better warmth. - 170T polyester material, skin-friendly and comfortable, tear-resistant and waterproof. - Lightweight and easy to store, with a compression bag, suitable for travel.