For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

瓶口封有铝箔，内盖内设有密封垫，内盖外旋有外盖，三重密封，长途运输不易泄露

定期涂抹保养硅油，以延长其使用寿命，本品具有抗氧化防开裂功能

胶或橡胶制品长时间裸露在空气中容易被氧化，使之弱化自身特性（弹性变小、变硬或开裂）,With aluminum foil at bottle mouth. The inner cover has sealing pad, and the inner cover is rotated with outer cover. The sealing is triple. The long-distance transportation is not easy to.

Regular usage of maintenance silicone oil, extend service life, with and anti-cracking function.

Rubber or rubber products exposed to for a long, oxidized, weaken its properties (reduced elasticity, hardening, or cracking).