Design of this Philadelphia Collar conforms to FDA/CE/ISO norms. This cervical collar is accessible in different sizes. Approximate weight of this product is 0.2 kg. This product is MRI, CT and X ray lucent. Convenient to use, this neck collar deserves praise for its high comfort factor and secure fitting. Offered Philadelphia Collar is effective in minimizing moisture and heat penetrated through its air holes located around it. Made of standard grade plastic foam, this neck supporting item is useful for preventing post and pre operative stabilization of cervical spine and also in neck fixation process.