Material received quickly, great presentation (red and black). I had to have thoroughly at the back of my luggage to not touch them with the heel at every turn, but since it goes. The pros: relatively light, good capacity of about 20 l per unit, well studied seal, easy to set up and open a small practice net outside. The -: the plastic retaining clips in the fastening hooks are returned, you gotta be careful whenever you remove the bags or they will not last long, the painting is beautiful but thin (not to compare with Ortlieb and other bags 3 times more expensive). I wish they stand upright when full and that raises the floor, but that, that perhaps exists only dream! Conclusion: I think they are party to accompany me a number of seasons at the rate of one trip was 2 to 3 weeks plus a few occasions during the year.