Custom Name & Illustrated Hats Now Available! Item Number: m33723032401 https://jp.mercari.com/item/m33723032401 ◆ Features - Crown can be finely adjusted with Velcro. Chin strap is also adjustable. - Deep brim: Effectively blocks sunlight ◎ Customer Reviews - Doesn't come off even with wiggling - Sturdy texture - Good long brim, etc. are well-received♪ 【Size】 This is size M (for dogs 4-6 kg) Please inquire about size S (for dogs 2-3 kg) and size L (for dogs 7-9 kg) A: From forehead to behind the ears: 6-9 cm B: Up to 33 cm C: OK if 3.8 cm or more (6.5 cm or more if using A at the minimum size) D: 19.5-23 cm E: 6.8 cm Hand wash & ironable (be careful with high heat on ribbons) ⚠ Please read before purchasing - Due to the firm texture, strong creases may not easily return to their original shape. Please be careful when washing and storing. - This is a handmade item, so please refrain from purchasing if you are looking for a perfect product. - 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 use it within the owner's sight and while ensuring safety. ※ Please refrain from imitating the size adjustment mechanism. ※ The creator and seller of this product have deepened their understanding of intellectual property rights by consulting and receiving guidance from experts such as patent attorneys.