Polycanvas anti-rip material Loose premium rag fill ensures great hand feel and protection Four - two strap hanging configuration Includes carabiner for quick set-up Size & Weight: 34" x 13" 16kg Engineered for: Heavy Bag Training Level: Basic Training - Level I Heavy bag’s should not be hung outside or in direct sunlight, as continued exposure to the elements may erode and weaken the materials used and result in damage to the heavy bag.