Cool winter boots with velcro closure and high shaft for your child.- Wool lining- Tex membrane - Practical closure with velcro- 100% breathable and waterproofThe boots are designed with a Tex membrane that is 100% breathable and waterproof, providing excellent protection for your childs feet during the autumn and winter months. Prolonged exposure to very wet conditions may eventually allow moisture to seep through. For extended time in very wet environments, our winter rubber boots are recommended. The boots are made of a combination of LWG certified leather and nylon. They have wool lining, as well as removable insoles that is made of latex and covered with wool, which is why these boots are perfect as winter boots.It is normal in size with a firm grip on your child's foot. Recommended allowance for growth: 1-1,5 cmInner measurement:Size 24 = 15,6 cmSize 25 = 16,2 cmSize 26 = 16,9 cmSize 27 = 17,6 cmSize 28 = 18,2 cmSize 29 = 18,9 cmSize 30 = 19,6 cmSize 31 = 20,2 cmSize 32 = 20,9 cmSize 33 = 21,6 cmSize 34 = 22,2 cmSize 35 = 22,9 cm---Outer material: LWG certified leather as well as nylonLining: 50% Wool and 50% Cotton with Tex membraneInsole: Soft latex insole lined with 100% woolOutsole: Rubber