SL21
The SL21 offers a square format with thick-wall performance for cold chain shipments requiring a cubic foot of payload space. Consider our TG20 as an option for this capacity.

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Material
- Recyclable
- Biodegradable
- Up to 30% Recycled Content
Product | Shipping | Interior (LxWxH) | Exterior (LxWxH) | Quantity |
Wall
Thickness |
Quarts |
Cubic
Feet |
---|---|---|---|---|---|---|---|
SL21-27 | Cooler Only | 12” x 12” x 12.25” | 16” x 16” x 15.25” | 27 / skid | 1.5 | 30.5 | 1.02 |
SL21-C27 | Boxed | 12” x 12” x 12.25” | 16.5” x 16.5” x 16” | 27 / skid | 1.5 | 30.5 | 1.02 |
Often Purchased With:


Product | Width | Length | Qty. Per Case |
---|---|---|---|
TB33X25-SAT | 33 ” | 25 ” | 250 |