𝐕𝐢𝐝𝐞𝐨-𝐏𝐚𝐜𝐤

It is the "Video Fanny Pack"  𝕍ᶤ∂ｅ๏ - Ⓟａ𝓬Ⓚ 

• 100% polyester
• Dimensions: H 6.5'' (16cm), W 13'' (33cm), D 2¾'' (7cm)
• Water-resistant material
• 1¼'' wide adjustable straps with plastic strap regulators
• Some product components sourced from China