I bought a black L, it's quite fit for my cell phone and bicycle. Nice touch, also can carry some small items . it's convenient and practical for cyclist, recommend it!

I bought a black L, it's quite fit for my cell phone and bicycle. Nice touch, also can carry some small items . it's convenient and practical for cyclist, recommend it!

I bought a black L, it's quite fit for my cell phone and bicycle. Nice touch, also can carry some small items . it's convenient and practical for cyclist, recommend it!

I bought the yellow, large one. It arrived within two weeks, in perfect condition. The bag has a single zipper just beneath the phone holder section. It opens and closes well, with very little stickiness. The Velcro-style straps are long enough to go round almost any frame. I've tried it on my girlfriend's Giant mountain bike, and on my Specialised mountain bike. Sits on both with great stability. My girlfriend has a Galaxy S4, which fits into the phone compartment with plenty of room to spare, with or without a protective case. I have a Galaxy Note 4, which is a very snug fit without its case. (A Galaxy Note 1 probably will not fit.) With both phones, the transparent plastic doesn't interfere with operating the phone at all. It remains totally touch sensitive, and you can do most normal phone tasks through the plastic When you unzip the bag, you basically have two sections... the lid, which has a Velcro-style enclosure to secure your phone, and the body of the bag. It's big enough to fit a full sized pair of pliers, a couple of screwdrivers, a scarf, and a sandwich, with room to spare. You could probably get a can of cold drink in there if you wanted to. I haven't tested the water resistance of the bag. But I have treated the phone compartment's water resistance. It's waterproof, as long as the water is splashing down on it line rain. If you submerge this thing in water, it'll leak through the zipper, and destroy your phone. You'll have to apply common sense to this. This is an excellent bag. I'm glad I have it. All the best. Blue skies Roy

I bought the yellow, large one. It arrived within two weeks, in perfect condition. The bag has a single zipper just beneath the phone holder section. It opens and closes well, with very little stickiness. The Velcro-style straps are long enough to go round almost any frame. I've tried it on my girlfriend's Giant mountain bike, and on my Specialised mountain bike. Sits on both with great stability. My girlfriend has a Galaxy S4, which fits into the phone compartment with plenty of room to spare, with or without a protective case. I have a Galaxy Note 4, which is a very snug fit without its case. (A Galaxy Note 1 probably will not fit.) With both phones, the transparent plastic doesn't interfere with operating the phone at all. It remains totally touch sensitive, and you can do most normal phone tasks through the plastic When you unzip the bag, you basically have two sections... the lid, which has a Velcro-style enclosure to secure your phone, and the body of the bag. It's big enough to fit a full sized pair of pliers, a couple of screwdrivers, a scarf, and a sandwich, with room to spare. You could probably get a can of cold drink in there if you wanted to. I haven't tested the water resistance of the bag. But I have treated the phone compartment's water resistance. It's waterproof, as long as the water is splashing down on it line rain. If you submerge this thing in water, it'll leak through the zipper, and destroy your phone. You'll have to apply common sense to this. This is an excellent bag. I'm glad I have it. All the best. Blue skies Roy

I bought the yellow, large one. It arrived within two weeks, in perfect condition. The bag has a single zipper just beneath the phone holder section. It opens and closes well, with very little stickiness. The Velcro-style straps are long enough to go round almost any frame. I've tried it on my girlfriend's Giant mountain bike, and on my Specialised mountain bike. Sits on both with great stability. My girlfriend has a Galaxy S4, which fits into the phone compartment with plenty of room to spare, with or without a protective case. I have a Galaxy Note 4, which is a very snug fit without its case. (A Galaxy Note 1 probably will not fit.) With both phones, the transparent plastic doesn't interfere with operating the phone at all. It remains totally touch sensitive, and you can do most normal phone tasks through the plastic When you unzip the bag, you basically have two sections... the lid, which has a Velcro-style enclosure to secure your phone, and the body of the bag. It's big enough to fit a full sized pair of pliers, a couple of screwdrivers, a scarf, and a sandwich, with room to spare. You could probably get a can of cold drink in there if you wanted to. I haven't tested the water resistance of the bag. But I have treated the phone compartment's water resistance. It's waterproof, as long as the water is splashing down on it line rain. If you submerge this thing in water, it'll leak through the zipper, and destroy your phone. You'll have to apply common sense to this. This is an excellent bag. I'm glad I have it. All the best. Blue skies Roy