Specification:
Auti-UV (UPF50+)
this umbrella is able to block 99.9% UV ray 
Open the umbrella under the diameter: 96cm/37.8in
Open height: 60cm/23.6in
Collapse length: 26cm/10.3in
Skeleton material: Steel
Superior water-repellency
SUPER STURDY:Steel and glass fiber support bone
This is the last umbrella you'll ever need

Note:
Dear customer, if you have any problems or need more information about this item, please send us a message and we will give to You more information or will give the best solutions to solve it.