Catalog Bags Supreme x SealLine Discovery Dry Bag

Supreme x SealLine Discovery Dry Bag

Spring/Summer 2019 · Bags · Last updated April 18, 2026

Supreme vs. Original

Supreme x SealLine Discovery Dry Bag

Supreme version

$68 retail
Discovery Dry Bag 5L by SealLine

Original — SealLine

Discovery Dry Bag 5L

$35 Avoid the 94% hype tax

About the original

The SealLine Discovery Dry Bag is a 5-liter roll-top waterproof bag made from 210-denier nylon with a PVC-free urethane coating and fully welded seams, weighing 2.6 ounces and measuring 10 by 7 by 4 inches. SealLine is a division of Cascade Designs, the Seattle manufacturer founded in 1972 that also produces Therm-a-Rest sleeping pads and MSR stoves, and the 5L Discovery retails for $34.95. The SS19 Supreme collab uses the same roll-top construction in transparent urethane with printed box-logo branding and an adjustable shoulder strap; it released June 20, 2019 at $68 in red, clear, and green.

Price comparison

SealLine retail $35
Supreme retail $68
Hype Tax +94%