“I took a chance on these boots, as I usually buy neoprene ones but am sick of them splitting after little use. These are marketed as non-splitting, so we shall see! I have never been larger than a size 6 but cannot get these on with the lining in, so I would advise to go up a size. I took the lining out, added a gel insole ( you definitely need something for cushioning) and have been wearing them every day for 10 days. They are very comfortable, warm and incredibly lightweight. I hope they last as I love them. I will probably buy another pair anyway in a size 7 and leave the liners in.”