Thank you for viewing! ☆(=^ェ^=)☆ ❤️Price negotiation → Highly welcome ⭐️First come, first served ⭐️Initial defect warranty included 1. 【Ultra-lightweight & Water-repellent Sacoche】 Material/Durability: High-density water-repellent polyester material + waterproof zipper + scratch guard processing (prevents scratches on shelves and coins). 3-layer thermal aluminum film extends cooling time, compatible with ice packs / can store 1-1.5L, allowing you to organize the bare minimum of luggage. All metal alloy zippers / rotating hooks for increased durability. 2. 【Multi-functional Storage System】 3 in 1 organization design: Functionality/Storage: 2 front and back pockets + main compartment (2 smartphones / small and ultra-lightweight folding umbrella / passport / cosmetics organization). 70-140cm adjustable shoulder strap & 33cm hand-held strap (instant switching for commuting, travel, and the gym). DIY customization possible (can be attached to a backpack/suitcase with the included belt). Cooling function: Compatible with PCM neck coolers for heatstroke prevention. If you put in an ice pack, you can also keep jelly and snacks cool. 3. 【Instant strap detachment design】 Scene-free switching: Design/Convenience: 5-second neck strap detachment (transforms into a tote/shoulder bag/bag-in-bag). Outer flat pocket (instant access to handkerchiefs and heatstroke cooling rings). Built-in cooling layer for summer (prevents melting of snacks/juice/cosmetics). Active scenes: Heatstroke prevention in summer, durability during rush hour commutes, compact storage for travel and mountain climbing. 4. 【Scratch Prevention Technology】 Commuting rush hour durability specifications: High-density nylon + water-repellent treatment (measures against rain/friction during congestion). 180g lightweight design (reduces burden for outdoor/everyday use). Precision sewing + thermal aluminum film inner bag (prevents loss of small items). [DZTSMART] Insulated Sacoche, Vertical, Water-repellent, Waterproof Zipper, Multi-functional Shoulder Bag [for Men/Women] Lightweight, 3-layer insulation, Holds 2 smartphones, Aluminum cooling layer, Lightweight 160g, For commuting/travel/mountain climbing/everyday use, Available in 5 colors Color: Black ❤️We have many other wonderful products for sale♡ ↓Further discounts available for bulk purchases (=^x^=)↓ #Mint'sShop Management number: 1632−$$1180