1.10pcs/pack 2.English Package 3.Used For Dental orthodontic treatment 4.Material: NITI 5.Type: Rectangular 6.CE approved Technical craft: Thermal Activated We have sizes of: 14x25 ( upper / lower ) 16x16 ( upper / lower ) 16x22 ( upper / lower ) 16x25 ( upper / lower ) 17x22 ( upper / lower ) 17x25 ( upper / lower ) 18x25 ( upper / lower ) 19x25 ( upper / lower ) 21x25 ( upper / lower ) One pack just includes one size, not mixed pack Please tell me the size you need when you buy or pay. If we don't receive your requirements for size within one working day since your paid date, we will random delivery. Thanks for your understanding! |