Since it's handmade, there may be air bubbles and unevenness. Please purchase if you understand and accept handmade items. 27mm x 27mm x 8mm No oil Strap changes available: - Large carabiner keyholder: +150 yen - Keyholder hardware: +50 yen - Ring keyholder: +30 yen - Carabiner: +50 yen - Ball chain: +40 yen - Umbrella marker: Free change If you have other requests, such as wanting it to be a necklace, please comment. Anonymous shipping is available for an additional fee. #ArimAccessories Resin Resin Accessories