← Gear database
Nalgene HDPE 1.5L Waterbottlr vs Zpacks Slim Dry Bag
Weight and specs compared for 2026 — and which one to choose.
Zpacks Slim Dry Bag is the lighter option — 141 g lighter than the Nalgene HDPE 1.5L Waterbottlr (93% less weight). If grams matter to you, that is the one to beat.
Zpacks Slim Dry Bag
11 g
Ultra-lightweight dry bag for pack organization. Large size at only 0.4 oz.
Full details →HikeLoad is reader-supported. As an Amazon Associate we earn from qualifying purchases, at no extra cost to you. Learn more.
Nalgene HDPE 1.5L Waterbottlr vs Zpacks Slim Dry Bag: which should you buy?
If saving weight is your priority, the Zpacks Slim Dry Bag wins — at 11 g it is 141 g (93%) lighter than the Nalgene HDPE 1.5L Waterbottlr (152 g). That said, the heavier option may justify the extra grams with more capacity, durability or comfort, so weigh the trade-off against how you'll use it.
See where both rank against everything else in this category on the lightest miscellaneous page, or browse the full gear weight database.
More miscellaneous comparisons
Nalgene HDPE 1.5L Waterbottlr vs Durston X-Dome 1+ Ground Sheet
Nalgene HDPE 1.5L Waterbottlr vs Montbell U.L. Shell Mittens
Nalgene HDPE 1.5L Waterbottlr vs Zpacks Dyneema Stuff Sack Large
Nalgene HDPE 1.5L Waterbottlr vs Bic Lighter (Small)
Nalgene HDPE 1.5L Waterbottlr vs REI Lightweight Stuff Sack
Nalgene HDPE 1.5L Waterbottlr vs HotHands Hand Warmer Packets