designer cell phone cases wholesale 1) Waterproof for up to 3m 2) Easily secured on upper arm 3) Materials: PVC, ABS & SBR phone case maker/designer cell phone cases wholesale specification:1) Waterproof for up to 30m & 3h2) Materials: PVC/TPU & ABS3) Color:Black,white,light blue,pink,orange,green or as you prefer4) Certification:ROHS & IPX85) Transparent design for underwater picture time6) Talk ...