1. made of high density material，shockproof and splashproof, high quality environmental protection PU,wear-resistant and drop-resistant;
2. ultra-soft velvet fabric, close to the machine, prevent scratching, safe machine protection;
3. two-way non-slip zip,easy to pull together，beautiful and durable;
4. convenient and compact, travelling effort, equipped with metal buckle, can be hung and lifted, strong and durable;
5. real machine moulding, reasonable structure, easy to store.
