Custom Hats with Name & Illustration - Now Taking Orders! Item Number: m33723032401 https://jp.mercari.com/item/m33723032401 Features: * Adjustable chin strap. * Velcro closures for a versatile fit, adjustable in three places. * Find the perfect fit for your dog, even with their playful shaking or scratching. Customer Reviews: * "Doesn't come off even when they shake!" * "The brim is nice and long!" [Size] This is a finished M size (approx. under 6 kg). Please comment for custom orders of other sizes (approx. 2 kg to 12 kg). Measurements: A: Forehead to behind the ears: 6.7 - 9.5 cm B: Up to 32 cm C: 3.1 cm or more is OK (5 cm or more if A is the smallest size) D: 15.2 - 21.7 cm E: 5.7 cm Care Instructions: Hand wash & ironable (some parts require low heat). The crown (excluding the brim) is soft and has a wrinkled texture. Important Notes Before Purchasing: * Strong creases in the rigid parts may be difficult to remove. Please be careful when washing and storing. * Please refrain from purchasing if you are looking for a perfect product, as this is a handmade item. * There may be some unevenness in the stitching. * Measurements are approximate. * The back is secured at the base of the ears. * Does not completely block UV rays. * The chin strap will be shipped detached from the hat. * We are not responsible for any accidents that may occur while using this product or its accessories. Please always use it within the owner's sight and ensure safety. * Please refrain from imitating the size adjustment mechanism. * The creator and seller of this product have consulted with and received guidance from intellectual property experts, such as patent attorneys, to deepen their understanding of intellectual property rights.