DAILYDREAM® 10 pcs. Vacuum bag set, storage bag, in 2 sizes, up to 75% space savings (household goods)
Valve is totally bad, does not hold the pressure. Unfortunately, I have not tried the same after delivery, but only now 3 months later (yes, I'm self-blame), or I would not keep it. The sealing ring is visibly larger than the inner thread => so that