Birdwatching, Long Boots, Brown, Rain Boots, LL We recommend choosing a size about 1 cm larger than your usual shoe size. M: 37 27.5 44 L: 38 28 45 LL: 39 29 45.5 Worn 2 or 3 times. I usually wear 27.5cm, but it felt a bit large, and L size might have been better. The white spots are from the instruction manual, which I've included a photo of. For shipping, the original box will be taped and the shipping label will be attached directly to it. The original box will be treated as packaging material. Hand-delivery is also possible.