【Background】 "Place frequently used items on the front of the body" The items most frequently taken out during mountain climbing are smartphones and drink bottles. Previously, we designed and manufactured a "bottle holder" and a "smartphone holder" separately, using the left shoulder for the bottle and the right shoulder for the smartphone. However, there was always a desire to "simplify things." But, if you put a smartphone in, the bottle won't fit, and vice versa. To solve this problem, we created a holder that can accommodate both items simultaneously. 【Features】 ● "Smartphone is a surface. Bottle is a circle" By separating the compartments front and back, the harness side is for the smartphone, and the front is for the bottle. This provides both ease of access and a good fit. ● Optimized Height It can hold commercially available 500-600ml PET bottles, as well as a 750ml The Empty Bottlers, while also setting the height for different iPhone sizes, from mini, SE to Plus, to a height that allows them to be taken out "during activity." ● Large Capacity Mesh With the increasing damage from bears every year. It has enough capacity for small items such as compact bear spray, sunscreen, and lip balm. The fit can be customized with length adjustment. ● Hand towel hook For hand towels filled with memories, such as those from mountain lodges. A removable hand towel hook is included, suggesting a way to use a hand towel without wrapping it around your neck. It can also be used alone. ● 0.6g Sunglasses Loop An elastic loop is placed on the left side of the main body. ● 0.2g Bear Bell Loop Placed on the bottom of the main body. ● Six Small Side Loops A total of six small loops are provided on the sides of the main body. You can attach your favorite bear bell or arrange it freely. You can attach the included bungee cord as needed, such as for temporary storage of removed rainwear. ● Free Magic is used A hook-and-loop fastener without male and female parts, which prevents fluffy materials from sticking. It is a gentle material that prevents materials like Polartec Alpha Direct, Teijin Octa, and merino wool from sticking. ● ITW-NEXUS for one-action opening and closing ● Compatible with shoulder loops up to 25mm wide ● Can be attached to many commercially available backpacks with a 21cm shoulder belt 【Specifications】 Size: Approximately 70mm wide x 90mm long x 180mm high Weight: Main body approx. 36.4g (hand towel hook approx. 2.8g, bungee cord approx. 3.1g) Material: DCF Hybrid 【Note】 ・Decorative items other than the title are not included in the product.