The best value in each row is highlighted.
Sourced from manufacturer listings; MSRP only.
| Spark Pro 30 Sea to Summit | Zip Around Sleeping Bag Zpacks | |
|---|---|---|
| Weight | 16.9 oz | 15.7 oz |
| MSRP | $549.00 | $499.00–$619.00 |
| Temperature rating | 30°F / -1°C (manufacturer rating, not independently ISO 23537 / EN 13537 tested) | — |
| Price per ounce | $32.42/oz | — |
| Retailers | 1 | 1 |
329 head-to-heads built from the register: weight to the gram, the manufacturer’s list price, and what each one costs per ounce carried.