Galaxy Alpha Case, AnoKe [Shock Absorption Shockproof] Silicone Hard Rubber Hybrid Dual Layer Heavy Duty Defender Protective Cover Case For Samsung Galaxy alpha G850A (Armor Black) Compatible Phone Models: Samsung Galaxy Alpha Good Material: This case was made of environment-friendly plastic and anti-stretch TPU rubber Dual layers of protection with shock resistant inner layer Stylish, slim, and light-weight with Smart design allows you total access to all functionality and buttons. Warranty/Replacement/Refund:Our products come with a 30 days warranty. If the item you have received is defective in any way, please email us for replacement or refund. If you have any questions, please contact us via Amazon message system. Please DO NOT leave a neutral or negative feedback before contacting us. we will reply you without 24 hours. and giving you a satisfactory answer