《Safe at Night! With Reflectors》 Running Backpack Black 12L Lightweight & Waterproof This backpack is recommended for those who want to enjoy本格的なランニングやサイクリング本格的なランニングやサイクリング. 【Key Features!】 ✓ Lightweight yet with a 12L large capacity ✓ Designed to fit the body and not shake ✓ Breathable mesh back to prevent stuffiness ✓ Water-repellent finish for peace of mind on rainy days ✓ Reflectors for nighttime safety ✓ Expansion net to accommodate sudden luggage 【活躍 in a Wide Range of Scenes】 Running / Marathon / Cycling / Trail Running / Mountaineering / Trekking / Hiking / Camping / Fishing / Walking / Strolling, etc. It is comfortable to use for long periods of time, and the shoulder straps and back use cushioned mesh material. It is lightweight and easy to use even for seniors' walks♪ The functional black color design makes it easy to match with any wear! 【Product Details】 Size: Width: 28cm Height: 41cm Depth: 6cm Capacity: Approximately 12L 【Notes】 Since it is not made in Japan, we inspect it, but there may be small scratches. Please note that cancellations or exchanges due to customer's convenience, such as "different from the image," cannot be accepted. 【Shipping Method】 Shipped via Yu-Yu Mercari.