Features:
Each bag is with a neck strap.
Neoprene material: Ultra Soft, Shockproof, Elastic.
Perfect protection for your mobile phone.
There is a little waterproof, not completely waterproof.

Specifications:
(S) 15.2x8.5cm: inner size 14.7x7.5cm,fit for phone appox 4.7-5.4 inches
(M) 16x9cm: inner size 15.5x8cm,fit for mobile phone approx 5.5-6.1 inch
(L) 17.5x9.5cm: inner size 17x8.5cm,fit for mobile phone approx 6.2-6.9 inch
(XL) 18.2x10cm: inner size 17.5x9cm,fit for mobile phone approx 7.2 inch

Package Included:
1 x Universal Bag
1 x Strap