Husband embled quickly, easily, referring to the instructions. Bought for two, I (163 cm) calmly lean on my back, my back is high, my head is relaxed. The husband (186 cm) in a relaxed state leans on somewhere to the middle of the head, as they wanted. The quality is good, there was no marriage. All the details are in place (even one extra got caught). At first glance, the design is reliable, let's see how it behaves in action. Fast delivery. Buying is worth the moneySee full review