6501 Safety Bottle Carriers, low-density polyethylene; carbonate cap; epoxy-coated handle, NALGENE®

Redesigned to accommodate 2.5L (5pt) acid bottles and standard 4L (1gal) chemical bottles. Bottles with finger loops fit easily too. Cover locks in place with epoxy-coated handle while carrying. Clear plastic cap protects bottle closure and allows identification of color-coded closure on acid bottles. Cap twists for removal from cover. No need to remove bottle from carrier before pouring. 4L/1gal size has a larger diameter that fits coated glass bottles.