good snorkel - not only for beginners

Did the snorkel now the second summer in use and am very satisfied. One should mention beforehand that the color shown here, does not match the original color. In particular, the fins act here too bright and greenish. It is in the set to aquamarine - very bright blue (pool blue) with no green component.

Positives:
- Good fit of the glasses; 100% waterproof (both with me and with my partner)
- Glasses fog hardly ever; only at very long snorkelling sessions (the glasses sit always been, if my face is still dry, so they steam up while snorkeling really rare)
- Einstellrasten on the glasses hold even under high loads
- Convenient protective pouch
- Fins sit well (have 39 Gr.)
- Very pleasant soft mouthpiece of the snorkel
- No yellowish discoloration of the set (if one really adheres to the notice not to let the set directly in the sun and if necessary, rinse after use)

Negatives:
- Snorkel is not suitable for diving, no blow-off valve is present
->'ve Separately so the "CRESSI Snorkel Delta II, aquamarine" to buy that fits perfectly to snorkel