In the summer months, protect your horse from insect bites with a fly sheet. The culicoid mosquito causes an allergic reaction for many horses. This eczema rug does not need to be put on over the head because it has Velcro fastenings at the neck and near the chest. For extra comfort, this sheet has Lycra inserts at the withers and shoulders. The sheet also has a wide belly flap with elastic, adjustable girths and a large tail flap.