Zpacks Summer Twin QuiltZpacks Summer Twin Quilt is designed for couples who want to share warmth without carrying unnecessary weight. Providing just the right amount of insulation for summer nights with temperatures above 4 C (40 F), it offers a comfortable and efficient sleep system for warm weather backpacking and camping. Exceptionally lightweight and compact, this quilt is easy to pack even into a daypack and helps maintain an impressively low base weight on longer