Premium Wood Grip-Base for Sony A7 A7r by J.B. Camera Designs - Made in the USA J.B. Premium Wood Grip adds improved ergonomics, increased protection, and unique look to your Sony A7 and A7r. Due to demand of our handcrafted product  please pre-order and I will ship by the Release Date listed here. My Wood Grip-Base is made of solid Peruvian Walnut and offers a lot of protection to the base of your camera and that little bit of extra grip area for your pinky finger. Each J.B. Walnut Grip Base is beautifully unique and over time, the oils from your skin and any dings will only add to the awesome look of the Wood Grip. J.B. Wood Grip-Base for Sony A7 are designed for full access to the battery and memory card compartment while attached. Tripod threads are also fully available through our custom Tripod Attachment Screw. Peruvian Walnut Wood is a great material for camera grips because of its natural properties: incredible strength while being lightweight and the natural grain texture it provides for grip. Every Wood Grip I make is guaranteed for life and I stand behind this handcrafted  made in the USA (Oklahoma) product. Thanks! - J.B.