This Realtree Max5 Sigma 120-400mm DG OS Lens Cover - Realtree Max5 by LensCoatis a 100% closed-cell neoprene coat that protects the lens from bumps and scratches. It is ideal for nature and outdoor photographers, sports shooters, and photojournalists. It also provides a thermal barrier, protecting your hands from cold lenses in lower temperatures. The cover is waterproof to provide protection in wet weather. It has an optional section that installs via hook-and-loop attachment to cover the lens when it is zoomed to 400mm. The cover can help preserve the resale value of your lens by protecting it from dust, dirt, and other contaminants. 

100% Closed-Cell Neoprene    Plastic Window over AF & Distance Scale    Orientation Dot for Mounting    Provides a Thermal Barrier    Makes Lens Less Visible to Wildlife    Easy to Install and Remove    Lens Zoom Piece Included    Made in the USA

Related Questions and Answers

Q: 1. I just purchased the B&H 95mm lens hood. Is the small the right size for it?

A: No, a large would be appropriate.

Q: 2. Will the x-large hoodie fit the Nikon 200-500 with the lens hood reversed on the end of the lens?

A: Hi, this hoodie is a little too big for the Nikon 200-500mm lens; the Large would be the right size: https://www.bhphotovideo.com/c/product/508911-REG/LensCoat_LCHLBK_Large_Hoodie_Lens_Hood.html

Q: 3. Does it fit (XXXX-Large) my Nikon 600mm inkl. when the lens-hood is on?

A: I'm sorry I can not answer that question.

Q: 4. What size fits for Sony 300mm f2.8 lens?

A: The LensCoat Hoodie Lens Hood Cover (X-Large, Black) is the correct size to cover the Sony FE 300mm f/2.8 GM OSS Lens (Sony E), BH #SO30028GM.

Q: 5. Would this hoodie fit over the Nikon 80-200MM lens hood?

A: No, you would need the LensCoat Hoodie Lens Hood Cover (Medium, Black), BH # LELCHMBK to fit the lens hood of your Nikon AF 80-200mm f/2.8D lens. https://bhpho.to/3ct3QNE

Q: 6. This is cover compatible with sony pxw x320 16 zoom lens hood ?

A: Yes.

Q: 7. Will this fit the sigma 150-600 sport?

A: Yes.

Q: 8. What size do I need for a Nikon 70-200mm f/2.8E lens hood?

A: You will need the Lenscoat Medium, click the link below to view; https://bhpho.to/38NTy8f

Q: 9. Will it protect the lens from dust and light rain?

A: Yes, this will help from dust and light rain, though it is not offer full water resistant, as it doesn't completely cover the lens.

Q: 10. What size would fit best on a sigma 150-600 contemporay len?

A: The LensCoat Hoodie Lens Hood Cover (Medium, Realtree Max4 HD), BH # LELCHMM4 would be best suited for the Sigma 150-600mm Contemporary Lens. https://bhpho.to/3VN0JVw