Sea to Summit · Backpack
Ultra-Sil Day Pack
Get the measurements. Check your airline. Know what still needs confirming.
At a glance
Size & specifications
- Published dimensions
- Manufacturer alternatives · 11 × 7.9 × 18.9 in (Manufacturer in product dimensions) · 28 × 20 × 48 cm (Manufacturer cm product dimensions)
- Capacity
- 20 L
- Empty weight
- Not in BagCheck’s current record
- Material
- Not recorded
- Configuration
- Standard
Empty weight is not established for this edition. Use your bag’s packed weight when checking an airline weight limit.
Measurement notes
Measurement details
- Published measurement
- Manufacturer alternatives · 11 × 7.9 × 18.9 in (Manufacturer in product dimensions) · 28 × 20 × 48 cm (Manufacturer cm product dimensions)
- Handles and wheels
- Not established in this record
- Structure
- Unknown
BagCheck compares the three recorded measurements in the best physical orientation. It does not invent a missing axis label or assume that unknown protrusions are included.
Source
Where these details came from
- Last checked
- Date not recorded
Detailed evidence notes
Direct manufacturer web-open rendered response captured after bounded acquisition reservation; not raw HTTP/DOM. 20L Ultra-Sil Day Pack, distinct from accepted Ultra-Sil Dry Daypack22L and unverified Nano18L. Unlabelled complete product dimensions retained in both units; printed72g Weight is not explicit empty weight. Empty weight remains unknown. For unlabelled axes, role-neutral manufacturer dimensions are retained as printed under the maintained UNLABELED/UNSPECIFIED contract; no H/W/D inference or handle-inclusion assertion.