1. GFDesign MTB Bike Strap Silicone Elastic Band Bandage Flashlight Mount Holder - Extended Edition Multi Colors (10 Pcs) (Click Link to Check Price on Amazon)
Editor's Rating : 9.2 out of 10
This's extended edition, length is 200mm / 8", not 145mm / 5.5".Hight elastic, can be stretched to 450mm / 17.5" Max.

2. ChineOn MTB Cycling Bike Bicycle Silicone Band Flash Light Flashlight Phone Strap Tie Ribbon Mount Holder(Pack of 5) (colorful) (Click Link to Check Price on Amazon)
Editor's Rating : 9.5 out of 10
Prodct Name: Bike Flashlight/phone Tie RibbonMaterial: Silicone

3. Blackcell MTB Cycling Bike Bicycle Silicone Band Flash Light Flashlight Phone Strap Tie Ribbon Mount Holder(Pack of 6) (Click Link to Check Price on Amazon)
Editor's Rating : 9.5 out of 10
Prodct Name: Bike Flashlight/phone Tie RibbonMaterial: Silicone

4. Ellami MTB Cycling Bike Bicycle Silicone Band Flash Light Flashlight Phone Strap Tie Ribbon Mount Holder (Pack of 6) (Click Link to Check Price on Amazon)
Editor's Rating : 9 out of 10
Length: 145mm, elastic, can be stretched to 350mm MaxColors: random

5. Reflective Vest (2 Pack) | Lightweight, Adjustable & Elastic | Safety & High Visibility for Running, Jogging, Walking, Cycling | Fits over Outdoor Clothing - Motorcycle Jacket/Running Gear/Shirt (Click Link to Check Price on Amazon)
Editor's Rating : 9.6 out of 10
COMFORTABLE FIT: Fully adjustable and breathable design to allow for a full range of motion. Fits over any clothing (think bulky jackets etc.) and accommodates the majority of body sizes. SIZE: S-XL (Waist Band 30-46", Shoulder Straps 15-23")EXTREMELY VERSATILE: High visibility for ANY outdoor activity such as running, cycling, walking, or outdoor related work.