Guideline Fly Box Slim Tri Dry Fly & Nymph 

Silicone patch box

The Slim Tri Foam flybox series is made of polycarbonate that has great durability, strength and a great crystal clear finish. The two sizes suits most most types of dries, nymphs and streamers. The inside height is 15mm which allows you to have larger parachute flies and upwinged flies up to size 10-12 without haveing issue with wings beeing destroyed. This slim boxes are extremely thin and you can carry several inside a normal vest pocket.

This type of boxes is our favourite for flies that you use in special situations during the season, flies you not nessesary carry all the time. Thanks the foam insert colored lime green gives good contrast against most types of dry flies & nymphs.

• Medium: 15,6 x 10,7 x 2,7 cm - total of 130 slits to fasten your flies in
• Large: 18,6 x 13,0 x 2,7cm - total 204 slits to fasten your flies in