The Alps Mountaineering Wavelength Camping Backpacking Blanket Quilt is a large, rectangular-shaped blanket designed for backpacking adventures. Made from a synthetic blend insulation and 20-Denier 380T Nylon shell, this lightweight and compact blanket is perfect for outdoor use in all seasons. Its breathable and water-resistant design, along with being hypoallergenic, makes it a versatile and practical choice for camping trips. The olive color and nylon lining add a touch of durability and style to this unisex adults' backpacking essential.