Tall and slender, the Hi-Line glass collection is the ideal storage and display solution for dry herb. This original, patented design is equipped with 4.5 millimeter thick glass and engineered to withstand wear and tear. Fully customizable, the Hi-Line jars are also a perfect fit for pre-rolls, cartridges, edibles, and concentrates. The high-quality glass and threaded caps are fully customizable; available in a variety of custom colors, finishes, and sizes, the Hi-Line collection is air-tight, smell-proof, and water-resistant to maintain product freshness and integrity. The caps are also available in a rounded or flat style. The Hi-Line glass jars are CPSC child-resistant, ASTM compliant, and FDA food-safe.