**Product Specifications:**
**Brand:** Stiger
**Product Name:** Running Arm Bag
**Size:** Length 18cm, Width 10cm, Height 4cm
**Material:** Starry sky cloth with waterproof coating
**Features:** Lightweight, comfortable, breathable, waterproof
**Color:** Black
**Suitable for:** Running, fitness, yoga, cycling
**Strap Length:** 3.5cm, 26cm, 40cm
**Dimensions:** 18cm x 10cm
**Details:**
Strong magic tape for secure closure
High-strength buckle for durability
Drawstring zipper for easy opening and closing
Earphone hole design for easy access
Three wearing options: arm bag, wrist bag, ankle bag
Model display for reference
**Additional Information:**
The product is made of high-quality materials and craftsmanship
Suitable for various activities such as cycling, bodybuilding, running, and mountain climbing
Fits smartphones up to 6.8 inches in size, including iPhone 14 Pro Max, Xiaomi 13 series, Huawei P60 Pro, Vivo S16 Pro, Samsung Galaxy S23 Ultra
Handmade with a margin of error of 10mm in dimensions
Waterproof outer fabric for protection against rain
**Note:** Actual product may vary slightly from the description due to handmade nature.