Waterproof, ultralight dry sack for protecting & organizing gear.
Fully waterproof with minimal weight, Seal Line's ultralight and uncomplicated BlockerLite Dry Sack boasts an efficient-packing shape to optimally organize and protect essential clothing and gear inside a pack.
- Ultralight: Featherweight 20D silicone- and polyurethane-coated nylon delivers waterproof protection while barely tipping the scales.
- Waterproof closure: Roll-top closure features a wrinkle-free stiffening strip to ensure a secure seal when closing the dry sack.
- Durable construction: Fully welded seams result in stronger and more durably protective construction compared to sewn-and-taped seams.
- Efficient-Packing: PackTight™ packing system sacks feature flat-sided, rectangular shapes that nestle closely together, packing 20% more efficiently than rounded sacks for easy, space-saving organization.
Specs
| 2.5 LTR | 5 LTR | 10 LTR | 15 LTR | 20 LTR | |
| Weight (Standard) | 1 oz | 1.2 oz | 1.6 oz | 1.9 oz | 2.1 oz |
| Weight (Metric) | 0.03 kg | 0.03 kg | 0.04 kg | 0.05 kg | 0.06 kg |
| Width (Standard) | 2.7 in | 3.5 in | 4.3 in | 4.7 in | 5.5 in |
| Width (Metric) | 7 cm | 9 cm | 11 cm | 12 cm | 14 cm |
| Length (Standard) | 5.3 in | 6.4 in | 8.2 in | 9.2 in | 10.4 in |
| Length (Metric) | 13.5 cm | 16.5 cm | 21 cm | 23.5 cm | 26.5 cm |
| Height (Standard) | 9.4 in | 11.8 in | 14.1 in | 16.1 in | 18.8 in |
| Height (Metric) | 24 cm | 30 cm | 36 cm | 41 cm | 48 cm |
| Volume (Standard) | 153 cu. in | 305 cu. in | 610 cu. in | 915 cu. in | 1220 cu. in |
| Volume (Metric) | 2.5 liters | 5 liters | 10 liters | 15 liters | 20 liters |
| PVC-Free | Yes | Yes | Yes | Yes | Yes |
| Closure | Roll-down | Roll-down | Roll-down | Roll-down | Roll-down |
| Bottom Shape | Rectangular | Rectangular | Rectangular | Rectangular | Rectangular |
| Protection Level | waterproof | waterproof | waterproof | waterproof | waterproof |
| Material(s) | 20D silicone/polyurethane-coated nylon | 20D silicone/polyurethane-coated nylon | 20D silicone/polyurethane-coated nylon | 20D silicone/polyurethane-coated nylon | 20D silicone/polyurethane-coated nylon |
| Country of Origin | Made in China | Made in China | Made in China | Made in China | Made in China |