Excellent Service with full detail about purchase through to delivery, the calico bag is nicely made and will be robust enough to hold the not in use part of this duvet after Winter. A convert to wool duvets after staying with friends, I bought a cheap ie non Woolroom lightweight duvet whilst recovering from a broken ankle, with also suffering dreaded night sweats, and was banished to separate room. Slept brilliantly - for me. Have taken the plunge and invested in a Woolroom All Seasons Deluxe and convinced OH this way to go as I like cool duvet and he still believes weight is warmth. After 2 weeks, we are both sleeping better due to temperature regulation ie OH is a convert and definitely sleeping better too. Will save and gradually change rest of duvets over a period of a year or so. Would like more robust poppers but that is a personal niggle, and fixable with sewing. The duvet's temperature regulation performance and quality of covers, the specific wool ingredients is the most important along with bonus of anti allergy. I like, we like, better sleep is beneficial on may levels. Thank you Woolroom.