Freshmula Cooler Backpack Insulated Waterproof Dry Bag for Camping

Description

RELIABLE DOUBLE SEALING : there is the open layer on the top ,when fold over the top ,it can be cover the top,get more best sealing ,and double insulated design ,let the drinking keep cold .roll top 3times then closed the buckle
24+ HOURS OF COOLING: Tough 500 denier Outer layer for exceptional strength and durability, Interior plus polarLayer insulation keeps ice intact and contents cold for up to 24 hours, your drinks and refreshments stay ice cold all day long.
BUILT FOR THE OUTDOORS: Engineered for portability and high-performance, this soft-sided cooler bag makes your next beach day, hike, or picnic more perfect; Holds 20 Liters or 25 cans + ice.
LEAKPROOF AND WATERPROOF: Welded seams and roll top closure means no leaks making this a waterproof cooler.
SHOULDER STRAP:20Liter include double detachable straps ,can use either on strap or double straps,and with the comfortable plastic pad