Different materials will affect the performance of the ISUP, please confirm the product material first
SINGLE SKIN CONTRUCTION:
singleskin construction:the construction layer in itself is airtightand is about 0.5 mm thick made from mesh and PVC some brands simply sold the board in this construction which called in the industry “single layer”

GLUED DOUBLE LAYER CONSTRUCTION
A glued double layer construction starts with the single layer board ; dropstitch covered in an initial PVC layer.from there,a second layer of PVC is glued to the board (not laminated).

LAMINATED DOUBLE LAYER CONSTRUCTION:
The laminated double layer construction is the latest technology in inflatable SUP manufacturing process It is cutting edge and the best that you can get , you start with the dropstich of a single skin board and then a second PVC layer is laminated directly to it

The following are the best-selling sizes for reference, you can also tell us your requirements
Size: | 10’x30″x6″ (305x76x15cm) |
10’6″x32″x6″ (320x81x15cm) |
11’x33″x6″ (335x84x15cm) |
1116″x32″x6″ (350x81x15cm) |
12’6″X28″X6″ (381x71x15cm) |
Volume: | 250L | 285L | 300L | 325L | 325L |
Max. Load: | 264Ibs/120kgs | 264Ibs/120kgs | 3301bs/ 150kgs | 3301bs/ 150kgs | 330Ibs/150kgs |
Net Weight: | 14.3Ibs/6.5kgs | 16.6Ibs/7.5kgs | 18.7Ibs/8.5kgs | 20.9Ibs/9.5kgs | 23.2Ibs/10.5kgs |