Product Name: BBK Y1 jelly sleeve + protective film

Product material: high quality soft TPU

Applicable models: BBK Y1

External lovely pure color gloss bright feeling， internal delicate frosted feel，with high-grade quality.

Protective sleeve is tailored to fit the real toughness good， effectiveshockproof and buffering impact force soft moderate hardness，

Keeping flexibility， personal care of your love.

Selection of raw materials newly developed in Japan safe silicone， meet environmental standards，

Adding surface grinding process new， internal matte texture， show high-grade quality.

Each sleeve is tailored to fit the real machine.

Toughness is good， effective shockproof and buffering impact force. Softmoderate hardness，

Keeping flexibility， personal care of your love.